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\title{Science AMA Series: I'm David Hemenway, Director of the Harvard Injury
Control Research Center. I study gun violence and injury prevention and
I'm here to answer your questions!}



\author[1]{David_Hemenway }%
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  \date{April 24, 2026}


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\begin{abstract}
Hello, reddit! My name is David Hemenway. I'm professor of health policy
at the Harvard T.H. Chan School of Public Health and director of the
Harvard Injury Control Research Center. You can read more about our
research on firearms here. Throughout my career I have written and done
research widely on injury prevention, including research on the role of
firearms, violence, and suicide. My 2006 book, Private Guns, Public
Health describes the public health approach to reducing firearm
violence, and summarized the scientific studies on the firearms and
health. You can watch two recent videos where I discuss why gun violence
is a public health issue, and how a public health approach can decrease
deaths and injuries from guns without violating the Constitution. I'll
be here from 5:30-7:30 p.m. ET to answer your questions; Ask Me
Anything! EDIT: It's 7:55 p.m. and I do have to go now. Thank you all
for your questions! Sorry I didn't have time to answer many of these
questions.%
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