War on drugs, fentanyl
Biden plans to escalate the War on Drugs,
specifically about fentanyl and substances "related to" fentanyl.
In addition to the usual harm to society of prohibition of any drug,
this would ban a range of chemicals, whose effects (harmful or useful)
have not been tested.
Fentanyl is dangerous, but a war that's on fentanyl
is even more dangerous.