I'm describing an experience. Which substances are you talking about because I'm talking about Cannabis. The idea that somebody could end up in an ER for smoking weed is laughably remote.
I see. That might be true in most cases, but even Cannabis can have adverse effects on people with predisposition to mental illnesses
It is kind of like Ibuprofen or cough and cold medicine. It is pretty safe for most folks to take, yet a few folks are allergic or have other conditions that makes it dangerous to take. It is worth mentioning the hazards - but if you leave off the safety qualifier, it can scare folks away from taking it. Advice to treat the underlying condition is prudent in some cases, others might be advised to avoid it entirely or take smaller doses - much like the advice for the person that gets panic attacks.
To what extent is, weed giving a person panic attacks a bigger cause of panic attacks such as "being in a crowd" or "occupational stress"?
Nobody is saying that weed is for everybody but they're not forcing it on anybody either. For whatever downsides there are, are they significant when compared to just about anything else?
I should also note that when people have bad experiences with medication like ibuprofen and decide that it isn’t for them, people don’t respond by invalidating their experiences and position in the assumption they just aren’t educated enough about how to use it.