TL;DR:

The problem is growing leafy plants like lettuce and spinach in space can come with a side dish of bacteria, according to a new study from a team at the University of Delaware. In tests on plants grown in simulated microgravity, they were shown to actually be more susceptible than normal to the Salmonella enterica pathogen.

I know it sounds dumb, but lying still and thinking the same word over and over seems to help me if nothing else does the trick. If you notice yourself thinking something different just get back to it.

Hi, your link (the actual link, not the link text) is to https://www.reddit.comwww.myvote.wi.gov .