If your food storage bags have bpa you must live in China, buying ZipLorc knockoffs made from melted down sexdoll wigs and aol disks.
Best bud you never grew was dried in an open turkey bag and cured in a tied off turkey bag. Brand-name bags; don't even waste your energy checking for bpa: it's not there. And stored in 3 layers of vacc inside Glasslock tubs to keep the stink limited to one room. The fact that vacc bags and glasslock leak a little smell over time might seem like a bad thing, but it seems to have the opposite effect you'd think. Next time you crack open a mason jar of curing indo, rub your finger on the inside of the glass. I bet it will remind you of Blue Cheese or sweaty feet.
Canning lids have bpa or something similar. Lol and that new style engine block gasket that never fades.. You could bake the lids in the oven and they still smell like engine gasket. Love seein that shit on Instagram hahaha get some real lids you wannabe 'cannoisseurs'. Berner must be a poser, talkin all this flavor game. Engine gasket lids.. The weed he promotes in Az sure sucks fish dick.
(Those one-time tin 2 pieces aren't worth fumbling with. Stainless one piece lids with gaskets that don't stink on amazon for cheap.)
People need to stop hearing stuff and just know it. It's gonna take experiments. Not doing the whole crop the same. I've dried and cured individual grams. If you can sacrifice one plant to experiment thats a lot of variables to try out.. And which method won? Depends on the desired result! Tins for some baggies for others.