>>2295512I do a lot of alpinism, but you're right; this is a terrible place to seek knowledge about it.
An avalanche class is far from the first thing they should do. I'd put it after
-Learn basics of rock climbing, belaying, abseiling
-Learn basics of camping, hiking, cooking
-Then and only maybe then should they start to think about snow and avalanche risk.
You can get the gear for alpinism together for cheap; I did it while working as a waiter and bartender (and studying).
-Pair of B2 boots. Probably worth getting these new but looks of sales
-Pair of crampons, used. Check facebook marketplace, Mountain Project forums etc.
-Ice axe, used (check thrift stores in mountain towns, also for crampons)
-Suitable socks, trousers, t-shirts. Second hand 'local marathon' t-shirt in a thrift store will wick almost as well as Patagonia and cost $5. Keep an eye out for waterproofs, insulating layers etc.
-Harness, helmet etc get new.
It takes time and effort but it is possible
t. Alpine climbing chad who has used his skills to get well-paid work in Antarctica.