Protection

Sickness

Empty

Needles

Clean

Image Credits Graffiti Vandals 1

cc licensed ( BY NC SD ) flickr photo by pni: http://flickr.com/photos/skrubu/4954316218/

Sneeze cc licensed ( BY NC SD ) flickr photo by Mait Jüriado:

http://flickr.com/photos/mait/4244528355/

Blow Your Mind

cc licensed ( BY ND ) flickr photo by kozumel:

http://flickr.com/photos/kozumel/4918575268/

Lucid

cc licensed ( BY ND ) flickr photo by Chris Halderman:

http://flickr.com/photos/halderman/3191888631/

127 Wednesday - isolation -

http://www.flickr.com/photos/tekmagika/456104222/

Some rights reserved by roujo

This image: Poplar tree

cc licensed ( BY NC SD ) flickr photo by daliborlev: http://flickr.com/photos/mr_gonzales/3797769906/

More Image Credits

Central, Circle, Victoria cc licensed ( BY NC SD ) flickr photo by Bright Tal: http://flickr.com/photos/bright/3673209242/

Bacteria cc licensed ( BY ) flickr photo by kaibara87: http://flickr.com/photos/kaibara/2234750993/

Saving lives like Abdul's - prevention is better than cure By DFID - UK Department for International Development http://www.flickr.com/photos/dfid/5815109875/

Drinking in the Shadows cc licensed ( BY NC ) flickr photo by Thomas Hawk: http://flickr.com/photos/thomashawk/5173426864/

Even More Image Credits

clean hands cc licensed ( BY SD ) flickr photo by Arlington County: http://flickr.com/photos/arlingtonva/4314530838/