Why do "prepper" and "prepping" have such a bad rap?

I've been interested in this whole prepping thing for the past couple of years, and I noticed something: A lot of people seem to look down on it. The words "prepper" and "prepping" sometimes get negative reactions, and it got me wondering--why's that?

It feels like some people see preppers as paranoid conspiracy theorists or just plain weird. But when you think about it, there are a ton of reasons to prep, like natural disasters (earthquakes, storms) or a bad economy. Prepping doesn't necessarily equate to being a bunker-dwelling hermit, right?

What do you guys think? Why do you reckon "prepper" and "prepping" get a bad rap? Is it just how the media paints it, or is it something else? Any of you gotten weird looks or comments? How do you deal with it? And do you think folks are seeing preppers differently now with all the stuff going on in the world these days?