The Professor of Biochemistry, Mrs. Folasade Olajuyigbe warned consumers to desist from unguided microwaving polybicarbonate plastic food containers as high temperature can force this bisphenol A to leach out of the plastic container into the food and avoid unguided recycling of plastic containers and drinking of liquid in satchet nylons exposed to heat to avoid cancer and also to practice proper disposer of all forms of wastes.