noobiechickenlady
Almost Self-Reliant
I second (third... fourth... whatever!) the rice hot packs. They stay hot for a long time. We also use them in the winter for foot warmers and they are almost always still warm when morning comes.
A quick & easy cold pack is to take 2 zip bags. Fill one almost full with a 50/50 mix of rubbing alcohol & water, you want it to have some wiggle room. Slip it into the second baggie, zipper down. This provides backup for any leaks. Freeze it. It will not freeze completely, but turn to a cold mush that molds to you.
You will want to wrap the bags in something to protect your skin from the cold as these get REALLY cold.
A quick & easy cold pack is to take 2 zip bags. Fill one almost full with a 50/50 mix of rubbing alcohol & water, you want it to have some wiggle room. Slip it into the second baggie, zipper down. This provides backup for any leaks. Freeze it. It will not freeze completely, but turn to a cold mush that molds to you.
You will want to wrap the bags in something to protect your skin from the cold as these get REALLY cold.