This unfortunately happens more often than one would think, I've been told by my doctor that 1 in 4 people walking around at the mall has some form of MRSA. A hospital is the most unsafe-safe place you could be in treating your cystic fibrosis, as parallax as that sounds. The fact that hundreds of people are walking around either a) sick b) dealing with other sick people or c) a combination does nothing but spread things easier, especially when you're immune system is already at a lower level function than normal. May I ask if the patient had been on precautions (isolation, etc) or was he free roam in the hospital? I first grew MRSA when I was about 11? and before that I had free roam of the hospital as any other seemingly healthy patient would. What you don't realize is that even though sterility is used throughout the hospital, germs still pass from the nurses leaving one room, to the door handles to someone not properly washing their hands, unfortunately acquiring infections is what cf'ers do well. In closing I'd like to say yes, precautions are hard at first and even now 9 years later they drag some stays but stay positive do fun things in your room and remember that that isolation could be the safest place for your little one to gain health once again.