Shade and air flow are your best bet. Plastic bags are usually not a good idea. I’ve never tried submersing meat in cool water.For solo elk hunting early season I’m planning to bring either contractor bags or ‘space saver’ bags so that after the meat has hung in game bags, dried and cooled, I can sink them into a creek or lake during the heat of day while I pack the rest out. (I’ll take them out at night and hang them dry them again so they don’t end up sitting in blood). My question is how much of a pain in the a$$ are contractor bags to sink and not puncture, and to anyone who’s used space savers; any issues with waterproof reliability/what’s the weight on “jumbo” or XLs?
Was in the 70's here in Colorado yesterday at 10k ft where I was at.
If you are packing stuff out by yourself it can take a while, depending on where I could easily see spending 2 days doing it by yourself. Trips back and forth to the vehicle then the meat sits in the vehicle while you are hiking out more quarters. I don't see a problem with putting the meat in a garbage bag and setting it in a stream to keep it chilled.
Lots of them seem to have scent but I've never heard of pesticides.Isn't there pesticides in most / all trash or contractor bags? I would never put meat in them for this reason.