Ben Tien is a graduate student in the department of bio-engineering at the University of California San Diego and a winner in the refugee category at the recent UCSD HealthHack.\xa0 Ben talks about how his team came up with the solution of a sexual assault alarm bracelet that would provide light, an emergency siren and a way to mark an assailant.\xa0 Ben also explains his passion for improving global health through the use of\xa0 bio-engineering to come up with cost-effective innovative solutions.
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