I read that pop corn is healthy!! It must be made with oil, not microwave.
Popcorn is as healthy as the corn it is derived from. (non GMO or imbued with pesticides, etc.) Microwave is ok too, if it is not the popular commercial offerings with the cheapest oil substitute they can sell you hidden inside a sealed bag.
Olive oil is likely the best oil you can consume. Yes, you can micro wave popcorn in an ordinary lunch bag with some olive oil in it.
But, there was that air popped craze, which was likely the most healthy version of popcorn available. Problem is, that the consumer's taste buds don't appreciate bland. And eating guilt free popcorn is about as fun as obeying the speed limit laws.