Fox 5 New York: Dirty air, customizing cancer treatment

MYFOXNY.COM - Medical headlines for Thursday, April 29.

Test of Dr. Sapna Parikh's report:

DIRTY AIR: Six out of 10 Americans are living in places with dangerous levels of air pollution. That's according to this new report by the American Lung Association. The Los Angeles area scored the worst in ozone pollution. Here in New York, the areas that got an F include the Bronx, Westchester, Putnum, Dutchess and Orange counties. For the cleanest air you have to move to North Dakota or Nebraska.