Mangoholic@lemmy.mltoAsklemmy@lemmy.ml•What issue in society do you think is near impossible to fix?
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16 days agoIn sweden they raised the price of alcohol 10 fold making it a luxury good and not something to drain your sorrows with. I think the hardest problem to solve is human greed.
Hydrogen explodes, is extremely fleeting/leaks through everything. And needs to be cooled to -200 to be in liquid form.