Microwave Cooking Pros and Cons

There are two types of rays, firstly IONIZING RAYS (like x-rays, gamma rays as also cosmic rays which
being short build up in the body and are harmful), and secondly NON-IONIZING RAYS which do not
build up in the body and hence are non-hazardous. Sun-light, radio and television rays and microwaves
are all non-ionizing rays