Calculate the percentage change in deaths caused by MRSA from 2009 to 2010.

sorry, is there a picture? i do not see any arrows.

wut? unius0123 wut?

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )