I used to work in a microwave research facility at AT&T. Several times a day I would stand in one spot and rotate to ensure even cooking.
An individual would need to be a bit touched to willfully expose themselves to laser radiation. That being said, for the healing process there was a world of difference between outline vs solid fill drawings. I recommend sticking to the outline.
Easy Sliding Lamp
A Scientist's Guide to Citizen Science
Giant Welcome Sign