Anyone with biochem or medical knowledge who can offer alternatives to hand sanitizer? I waited too long - last weekend there was no problem finding it, but I forgot to pick them up and had to google and to find some alternatives:
I got a couple hundred Benzalkonium Chloride hand wipes on Amazon which work as well as alcohol hand sanitizers (from what I've read); they're not sold out and came to only $13. I had accidentally stumbled on some research findings relating them to hand sanitizing, and lucked out on Amazon. Curiosly, searching Amazon for finds almost nothing the mentioned wipes, but a google search led me directly to the amazon order page for them.
I can use some cpap mask wipes in a zip-lock baggie, and lens disinfectant spray until they arive... I think they'd be effective [not sure about both of those, , I'll have to research], and they're still in stock at normal prices.
EDIT: more research: Benzalkonium Chloride is better than nothing, but isn't as effective as 60% alcohol based sanitizer. I haven't found any research papers comparing the two (my medical research skills suck). It also seems the medical field prefers alcohol-based just as much from familiarity and well-known prescribed, effective procedures over much else. If it works, don't change. Also Benzalkonium chloride promotes anti-bacterial resistance as opposed to alcohol based solutions which don't, so it can only be a bridge solution until alcohol based sanitizers are available again.
I can put 91% alcohol in a hand-sized spray bottle I guess. Rough on the hands but can't be much worse than Minnesota windchill. Maybe I can add some Aloe vera gel so long as I make sure it keeps the alcohol concentration at 60%, which means I'll be adding as little as possible to keep on the safe side of that number.