Animal meat in general comes close to the human body's composition and when used as shielding will absorb radiation that would affect it.

Jerked Beef has long shelf life (salt and chemicals to preserve it are added during manufacturing) and is sold in strong plastic packaging that is unlikely to break or leak, making it suitable for wearing around the body with adapted clothing to hold it.

After one week of using three different cuts of jerked beef in this manner, I attest the overall effectivity of it, with somewhat 99% decrease of radiation burns in the areas covered by them. Given the line of sight nature of electromagnetic weapons, they can't hit what is behind the meat with the same intensity as if the meat wasn't there.

For pressure/gravity waves with possibly still unknown particles, the decrease was a little less, 80-90 percent. I suppose an even less fatty cut than the ones I used would be more effective.

I strongly advise that people with V2K/artificial telepathy consider testing an enclosure of meat (not necessarily jerked beef, try other dried meat also) as a shield for their heads. It may be too heavy on the neck for portable usage, but if it is deemed to work, it can be used for liveable quarters' shielding.