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28:26
YouTube
DW Documentary
Nitrous oxide - How harmless is laughing gas really? | DW Documentary
Nitrous oxide, commonly referred to as laughing gas, is often considered a harmless way of getting high. In Germany, you can buy it freely over the counter. But while the gas might make you feel relaxed or elated for a few seconds, it can also lead to long-term health problems. It has not been unusual to see young people outside bars and clubs ...
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