United States

Ronnie Cohen

Jeff Mason is a White House Correspondent for Reuters and the 2016-2017 president of the White House Correspondents’ Association. He was the lead Reuters correspondent for President Barack Obama's 2012 campaign and interviewed the president at the White House in 2015. Jeff has been based in Washington since 2008, when he covered the historic race between Obama, Hillary Clinton and John McCain. Jeff started his career in Frankfurt, Germany, where he covered the airline industry before moving to Brussels, Belgium, where he covered the European Union. He is a Colorado native, proud graduate of Northwestern University and former Fulbright scholar.

Twitter handle: @jeffmason1

Sep 20 2017

Private vehicles beat ambulances in saving gunshot and stabbing victims

(Reuters Health) - Inner-city gunshot and stabbing victims had a better chance of surviving when they rode to trauma centers in private vehicles, rather than in ambulances, a new study showed.

Sep 19 2017

Energy-efficient green buildings may emit hazardous chemicals

(Reuters Health) - Newly renovated low-income housing units in Boston earned awards for green design and building but flunked indoor air-quality tests, a new study shows.

Sep 18 2017

Pregnant moms who take folic acid cut autism risk from pesticides

(Reuters Health) - Children whose mothers took folic acid supplements early in their pregnancies were less likely to develop autism, even when the pregnant moms were exposed to pesticides linked to the neurodevelopmental disorder, a new study found.

Sep 12 2017

Moms most exposed to pesticides more likely to have preterm babies

(Reuters Health) - Women exposed to the highest quantities of agricultural pesticides in California’s San Joaquin Valley while pregnant were at heightened risk of giving birth prematurely and delivering low-weight infants, a new study found.

Sep 11 2017

Doctors who take pharmaceutical money use Twitter to hype drugs

(Reuters Health) - Some cancer doctors use Twitter to promote drugs manufactured by companies that pay them, but they almost never disclose their conflicts of interest on the social media platform, a new study shows.

Sep 07 2017

Abortion via telemedicine as safe as seeing doctor in person

(Reuters Health) - Though 18 states insist that doctors see abortion patients in person, new research shows that medication abortion is just as safe when doctors guide patients in the use of abortion-inducing drugs using remote video technology.

Aug 21 2017

American surgeons poorly prepared for humanitarian operations

(Reuters Health) - A Haitian physician taught American-trained vascular surgeon Dr. David Kuwayama how to perform C-sections in a Caribbean clinic, and a Congolese surgeon taught him other basic surgical procedures in an African war zone.

Aug 16 2017

Special probation for prisoners with mental illness cuts recidivism

(Reuters Health) - Every year, an estimated 2 million people diagnosed with mental illness are jailed in the U.S., and soon after they’re released, many wind up behind bars again.

Aug 16 2017

Partial lead-pipe replacements bring down levels of toxins

Reuters Health - New research clarifies the benefits of having utilities replace municipal lead water-service lines, even when the pipe that enters a home continues to be made of the metal that can impair children’s brain development.

Aug 11 2017

Should older doctors be examined, tested or forced to retire?

(Reuters Health) - At 81, Dr. Frank Stockdale continues to see breast cancer patients and believes he offers them the wisdom and knowledge from his more than 50 years of oncology practice.


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