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Meet Nigerian Female Engineer, Kemisola Bolarinwa Who Invented Bra To Detect Breast Cancer

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Nigerian robotics and embedded systems engineer, Kemisola Bolarinwa, has invented a smart bra capable of diagnosing early-stages breast cancer before symptoms develop.

Bolarinwa made the invention known to the world in February 2022, by designing the prototype of the smart bra. It was spurred by the death of her loved one in 2017.

She said before the death of her aunt, she rarely paid any attention to breast cancer. This was because it was just something she heard on the TV or radio.

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Bolarinwa is the founder and chief executive officer of Nextwear Technologies, the first wearable technology startup in Nigeria. She said she was moved to invent the smart bra, after frequent visits to the hospital where her aunt was before she died.

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According to her, seeing other women battling breast cancer was painful. She then intensified efforts on the invention.

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Her invention was recognised by BBC Africa. She spent a year and a half of intense research, before the smart bra came up in 2019, Bolarinwa added.

How breast cancer bra works

To detect lumps in the breast, the smart bra repurposes ultrasound technology into a small form factor. The initiative is to shrink down an ultrasound machine to a portable size where it becomes wearable.

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According to Bolarinwa, this was possible with nanotechnology. Nanotechnology is a branch of science, technology, and engineering that deals with the manufacturing of tech in small sizes.

READ ALSO: One Killed, Two Injured As NAF Personnel Storm Kaduna

For more context, the smart bra uses an ultrasound system called the Doppler that bounces high-frequency sound waves off the body to detect blood clots, heart defects, and blocked arteries. This works differently from ultrasound machines that use sound waves to generate images of the scanned area.

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More work on smart bra
After years of research and developing a prototype, she revealed there is still a lot of work before the breast cancer bra can be commercialised.

Bolarinwa said the smart bra still needs further development and extensive clinical. She gave a time frame between the end of 2022 and the beginning of 2023 for mass production.

Aside from being an inventor, Bolarinwa is also a strong advocate for getting more women interested in STEM (science, technology, engineering, and mathematics), something she was passionate about growing up.

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Bolarinwa called for more work on research for inventions to be effective in solving the problems they are designed for. Also, she lamented that there are not adequate research organisations to help.

READ ALSO: One Killed, Two Injured As NAF Personnel Storm Kaduna

She said: “In four months, a fintech platform will be built and be ready for the market. This is one of the reasons why few people play in the hardware or deep tech side of technology in Africa. There aren’t enough research institutes.”

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Who she is
Bolarinwa holds a Bachelor of Engineering in Electrical, Electronics, and Communications Engineering from the University of Ado-Ekiti (now Ekiti State University).

She has more than 10 years of experience, exceptional tech skills and strong problem-solving skills. She is passionate about solving complex problems and staying up-to-date with the latest technologies.

Bolarinwa is an inventor, innovator, entrepreneur, and president of the Women In ICT Foundation, a nonprofit organization that focuses on providing technology education, leadership, and businesses for women and young girls to resolve problems of the under-representation of women in leadership, policy-making, and math-intensive fields of science and technology.

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Nigeria is endowed with exceptional and skilled inventors such as the 70-year-old man who developed more than inventions, but the challenge they are faced with is the lack of support from the government and other recognised agencies or entrepreneurs to sponsor their research and inventions.

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Trump Orders Tougher Visa Screening Regime

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The Donald Trump administration has reinstated a sweeping global visa policy that can make it harder for many foreign nationals—including Nigerians—to obtain U.S. visas, as Washington revives its controversial “public charge” rule targeting those deemed likely to depend on public benefits.

A newly issued State Department cable, obtained by Fox News Digital, directed American embassies and consulates worldwide to enforce the policy immediately. The directive, which officials say restores a Trump-era standard relaxed under President Joe Biden, instructs U.S. consular officers to deny visas to anyone considered likely to rely on government assistance in the United States of America.

Under the rule, visa applicants will be assessed on a wide range of personal factors—including their health, age, English proficiency, financial stability, and potential need for long-term medical care.

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Consular officers are urged to take a holistic approach, considering everything from the applicant’s visa petition and financial affidavit to their medical report and any other information uncovered during background checks.

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“You must examine all aspects of the case,” the guidance reads, “including the petition, visa application, medical report, affidavit of support, and any information uncovered in the course of screening and vetting.”

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Older applicants, particularly those nearing retirement age, are expected to face extra scrutiny. The cable notes that “long-term institutionalisation (e.g., at a nursing facility) can cost hundreds of thousands of dollars per year and should be considered,” suggesting that age and health will play major roles in visa decisions.

The revived rule follows an executive order signed by President Donald Trump titled “Ending Taxpayer Subsidisation of Open Borders”. The order, according to the State Department memo, aims to ensure “that no taxpayer-funded benefits go to unqualified aliens.”

The cable further stresses that the public charge determination rests solely on the judgment of each consular officer, who must conduct a “comprehensive and thorough vetting” before issuing any visa. “There is no ‘bright line’ test,” the cable adds. “You must consider all aspects of the case and determine whether the applicant’s circumstances… suggest that he is more likely than not to become a public charge at any time.”

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READ ALSO:Trump To Receive Full Menu Of Options To Stop Nigeria Genocide – US Rep, Moore

A State Department official told Fox News Digital, “For years, the American taxpayer was held hostage by the Biden administration’s disastrous open borders agenda… The Trump administration has brought an end to the era of mass immigration.”

The U.S. State Department controls visa issuance at embassies abroad, while the Department of Homeland Security manages who is ultimately admitted into the country or allowed to adjust status once inside the U.S. Though both agencies operate under the same immigration laws, the new guidance grants wide latitude to consular officers overseas to reject applicants on “public charge” grounds.

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Before now, the Biden administration’s 2022 version of the rule had limited the benefits considered under the policy — counting only direct cash assistance and long-term institutional care, while excluding popular social support programmes such as food stamps (SNAP), Medicaid, housing vouchers, and the Women, Infants, and Children (WIC) programme.

READ ALSO:Man Grabs Mexico’s President While Meeting Citizens On The Street

The Trump administration had expanded that definition in 2019 to include a broader range of public benefits, though several U.S. courts later blocked parts of the policy before it was scrapped by President Biden in 2021.

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This week’s cable now marks a full return to that broader interpretation, instructing American consular officials to “conduct a comprehensive and thorough vetting” and to verify all supporting financial documents presented by applicants.

For many Nigerians seeking U.S. visas — from students and workers to elderly immigrants joining family abroad — the revived rule could mean more rejections and lengthier processing times.

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Mexican President Pledges Tougher Sexual‑harassment Laws After Being Groped

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Mexican President Claudia Sheinbaum on Thursday unveiled proposals to boost reporting and prosecution of sexual abuse after she herself was groped in the street in an attack that caused outrage.

Mexico’s first woman president, 63, was assaulted on Tuesday by a drunken man while walking through the streets of the capital.

The assault made global headlines and focused attention on the dangers and harassment suffered by many women in the Latin American country.

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Sheinbaum has pressed charges against her attacker for sexual harassment, a charge that in Mexico City covers lewd behaviour and groping.

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She has also ordered a review of the widely diverging laws on sexual harassment and abuse across Mexico’s 32 states.

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Sexual harassment in public spaces is so prevalent in Mexico that in the last decade, the authorities have created women-only spaces on the metro.

Other cities with similar arrangements include Mumbai and Rio.

May what happened serve so that women do not feel alone in situations of harassment or abuse… and for this to happen, there must be institutions and a government that supports them,” Sheinbaum told her regular morning press conference.

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READ ALSO:Man Grabs Mexico’s President While Meeting Citizens On The Street

The UN says around 70 per cent of Mexican girls and women aged 15 and over will experience at least one incident of sexual harassment in their lives.

Sheinbaum said that 45 per cent had experienced sexual “abuse.”

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The man who assaulted her put one arm around her shoulder while she was greeting supporters, and with his other hand touched her hip and chest while attempting to kiss her neck.

A member of Sheinbaum’s security detail pulled him away.

Citlalli Hernandez, Secretary for Women, said more than 25,000 complaints of sexual harassment have been filed so far this year.

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The scale of the problem is believed to be far greater, however, with many women in Mexico, as elsewhere, hesitant to press charges for fear of being victim-shamed or not taken seriously.

Sheinbaum called for an “efficient and quick” reporting system that truly allows justice to be served,” but gave no details of what that might look like.

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The attack raised eyebrows over the left-wing president’s insistence on mixing with the public despite Mexican politicians regularly being a target for cartel violence.

The former Mexico City mayor has ruled out increasing her security.

We need to be close to the people,” she said.

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AFP

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US Lawmakers Urge Sanctions On Miyetti Allah, Others Over Alleged Religious Violations

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The United States House of Representatives has urged the Departments of State and Treasury to impose targeted sanctions on individuals and organisations, including Miyetti Allah Cattle Breeders Association of Nigeria and Miyetti Allah Kautal Hore, over alleged violations of religious freedom in Nigeria.

This was contained in a resolution introduced before the House on Tuesday and cited by The PUNCH from the US Congress website on Wednesday.

Recall that Trump, in a post on Truth over the weekend, declared Nigeria a “Country of Particular Concern” and threatened to take military action if the country did not stem the alleged killings of Christians.

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Filed as H. Res. 860 in the 119th Congress, the resolution, submitted by Rep. Christopher Smith with Rep. Paul Huizenga as a co-sponsor, commends President Donald Trump for redesignating Nigeria as a CPC.

The sponsors decried the alleged worsening persecution of Christians and other religious minorities.

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They cited a catalogue of findings and reports that informed the measure, including media accounts and NGO data alleging large-scale attacks on civilians, destruction of places of worship, and a pattern of impunity.

The resolution reads in parts, “For over a decade, Islamic terror organisations have carried out mass murder, rape, kidnappings, and other atrocities targeting mostly Nigerian Christians and non-Fulani moderate Muslim populations, resulting in mass displacement and destruction of places of worship

“Prominent Christian and Muslim leaders have been kidnapped or assassinated, including priests, pastors, and imams who advocate for religious tolerance;

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“Religious leaders, such as Father Remigius Iyhula and Bishop Wilfred Anagbe, who testified on March 12, 2025, at a hearing of the House Foreign Affairs Committee about the persecution and targeted killings of Christians in the Diocese of Makurdi, have faced intimidation, threats, and harassment from both extremist groups and government authorities.”

Supporters of the measure argued that the CPC redesignation would strengthen diplomatic leverage to press Nigeria for accountability and protection of religious minorities.

READ ALSO:FULL TEXT: DSS Gives Update On Prosecution Of Owo Church Attackers, Other Terror Suspects

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“The designation of Nigeria as a CPC will enhance diplomatic efforts to encourage the Nigerian government to take necessary actions to protect religious minorities and uphold fundamental human rights,” they said.

They therefore moved that “President Donald Trump acted appropriately and decisively to redesignate Nigeria as a CPC and hold the Nigerian government accountable for its complicity in religious persecution by radical Islamists, such as Boko Haram and Fulani terrorists.”

They further recommended conditioning US foreign assistance on demonstrable steps by Nigeria to prevent persecution, prosecute alleged perpetrators, and care for displaced populations.

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“The State Department should provide immediate humanitarian assistance directly to faith-based groups to support internally displaced people in Nigeria’s middle belt states.

“The United States, through the Department of State and Department of Treasury, should impose targeted sanctions, including visa bans and asset freezes under the Global Magnitsky framework and other restrictive measures, on individuals and entities responsible for severe violations of religious freedom in Nigeria, including sanctions against Miyetti Allah Cattle Breeders Association of Nigeria (MACBAN) and Miyetti Allah Kautal Hore, and should place Fulani-Ethnic Militias operating in Benue and Plateau States on the Entities of Particular Concern List under the International Religious Freedom Act,” the resolution read.

READ ALSO:UK Jails Nigerian Student For Raping Stranded Teenage Bus Passenger

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The resolution also asked the US to justify the purposes and amounts of recent security and development assistance to Nigeria and to tie future support to improved human-rights outcomes.

The resolution was referred to the House Foreign Affairs Committee and the Judiciary Committee for further consideration.

If it advances out of committee, the resolution would mark a clear congressional signal backing Trump’s CPC decision and could open the door to further legislative or executive actions.

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Meanwhile, the Federal Government had said the United States’ designation of Nigeria as a “country of particular concern” over alleged violations of religious freedom is based on a wrong perception of the country’s security challenges.

READ ALSO:US Congressman Accuses Kwankwaso Of Complicity In ‘Death Of Christians’

The Minister of Information and National Orientation, Mohammed Idris, stated this on Wednesday in Abuja while addressing journalists.

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Idris said the US position stemmed from “misrepresentation and misinformation” about Nigeria’s internal security situation.

According to him, terrorism and violent crimes in Nigeria do not target any particular religious group.

“Nigeria faces long-standing security challenges that have impacted Christians and Muslims alike.

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“Any narrative suggesting that the Nigerian state is failing to take action against religious attacks is based on misinformation or faulty data,” Idris said.

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