VIDEO | by NBCHealth

100 Million Americans Still Breath Polluted Air

YOU MIGHT ALSO LIKE
  • Loading...

YOU MIGHT ALSO LIKE

VIDEO DESCRIPTION:
The quality of the air we breathe has improved over the past 15 years, yet there are still over 100 million Americans breathing ...
smog or pollution every day.
Posted: 05/05/2013 | Views: 682 | Duration: 01:10
More Info

Comments


YOU MIGHT ALSO LIKE
Loading...

YOU MIGHT ALSO LIKE