@kurz_gesagt: Fentanyl hits your brain in seconds, numbing pain and flooding you with euphoria. But it's up to fifty times stronger than heroin, making a safe dose hard to eyeball. In 2022, there were more fentanyl deaths than all US military deaths since the sixties. Be safe, use fentanyl test stripes and carry the antidote with you. #kurzgesagt #inanutshell #kurzgesagt_inanutshell #sciencetok #fentanylawareness #fentanylkills #fentanylcrisis #fentanylfacts #opioidawareness #opioidcrisis