Microwaiting

all i know is that the creation of the "microwave"( as an appliance not the actual form of radiation) had something to do with a chocolate bar in guys a pocket, by the name of Percy Spencer who noticed a chocolate bar had melted in his pocket while developing microwave radar transmitters under Raytheon in the 60's. Im no scientist i actually installed part of the tile floor in one of the raytheon buildings kitchens in Massachusetts when they redid it a year or two ago so thats as close as ill ever came to working there but whether or not these mocrowaves heating our food is healthy has been a huge debate and my standpoint is natural ways are always better. however when i do end up using the microwave i wonder if the way i watch the food could cause even more issues.
What do you think about microwaves?