I have always loved Chameleons and having recently moved from Australia to Canada have discovered to my delight that i could possibly care for one. i have been researching the verious requirements for caring for one propperly and was told that if my wife was to fall pregnant that being around lizards is a health risk to the baby. I was wondering if any one had heard of such a thing or is it BS. My Chameleon dream hinges on the answer.