Bug bomb and a husband who cuts corners

Ok, so some squirrels got in our attic and they brought fleas into our house. I'm really allergic to them, and I'm 17 weeks pregnant. My husband decided to bug bomb while I was at church on Sunday. I told him to make sure all the baby toys/implements were not in the bombing zone. He told me he'd make sure. I walk back in the house to find all the baby's bath stuff, his toys in his room, his diapers, his wipes, his stuffed animals, his hobby horse, his training potty and his high chair all still upstairs unmoved from their pre bombing positions. How much of this do I have to dispose of? How much can I wash? I am so mad! He even made a comment about how he doesn't need me to double check his work! Pesticides and mommies and babies don't mix! Why would he cut corners like this?