OMG, this could be worse than GMO's. Makes you never want to eat anything in a package ever again.
http://www.activistpost.com/2012/07/you-think-gmo-is-scary-nano-tech-is.html
I thought this might be just fear mongering but the post is well sourced. This is information everyone should know.
Wendy
I used to scoff at people who said that "everything can kill us" so why bother eating healthy. Now I think maybe they're right.
Another reason not to use sunscreen. One of the main ingredients causes cancer: Oxybenzone
See: http://www.skincancer.org/news/sunscreen/sunscreen-safety-is-called-into-question
For an all natural, safer alternative to sunscreens and bug repellants, see: http://www.mexitan.com/