I always cook them thoroughly at high temperatures before I eat them, so I am fine.

This is completely ridiculous. I have been raising most of my own unirradiated presumed salmonella-positive rodents and feeding them to my presumed salmonella-positive reptiles for 50 years without any problems. If this is what FDA is doing these days, it won't be long before they send crews to reptile shows and start testing everyones herps for salmonella and not allowing anyone to sell anything that tests positive.