what do you think about freon exit bag ?(r134a,r600 - mostly fit to suicide IMO and etc)
i think these gases more preferable than inert gases because:
1.no need reduction gear
2.mostly freons can be used as narcotic-anesthetics thus after inhaling gas that have 100% concentration you lost consciousness immediately
according to psychonautwiki you can inhale gas straight from balloon.
htt p://psychonaut3z5aoz.onion/wiki/Inhalants#Freon