I would be shocked if the social workers riding around in vans are allowed to commit people. Social workers are kind of like nurses in that very few of them ho

I would be shocked if the social workers riding around in vans are allowed to commit people. Social workers are kind of like nurses in that very few of them hold a PHD and they generally aren't allowed to diagnose or prescribe(varies by state and education level). They can provide all sorts of support, advice, counseling, etc to people in crisis, but when it comes to people who need to be committed, social workers mostly call 911 and hand it off to the cops, same as the rest of us. They can refer you for a voluntary psyc eval with a psychologist, or advise the judge that it might be a good idea to send you for an involuntary one rather than just sending you to prison, but they have very little power to decide anything for you. And if they're even remotely competent and you're not a blatant menace to society, then they're generally trying to keep you safe, stable, and out of institutions as much as reasonably possible. The whole ethos of social work is very different than psychology or law enforcement. It's very much focused on what concrete, practical things can be done to improve your health, happiness, safety, and quality of life. A lot of times it's simply hooking people up with services that they aren't savvy enough to find or access without help, or helping them get through stressful situation without falling apart and going to jail, using drugs, etc.