Do not microwave polycarbonate plastic food containers. They may break down from overuse and release BPA. BPA containing containers have a #7 on the bottom within the recycle symbol, a triangle with arrows.
Reduce the use of canned foods especially acidic foods such s tomatoes that can cause BOPA to leach into the food. Opt instead for soups in the “brick” cardboard containers or safer layers of aluminum and polyethylene plastic (Labeled #2) in the recycle logo.
Switch to glass, porcelain or stainless steel containers, especially for hot food or liquids.
Use baby bottles that are BPA free or glass."