Hypothetical question (please read it properly before answering)

Now I know that selling illicit substances or stealing or pickpocketing it's haram by default according to Quran, Sunnah and ijmaa', so I don't want answers like "Stealing is haram and deplorable..." because I'm going to mention a very delicate context. If a person 1- is homeless, cannot get a job because they have had a bad past and, because of it, they are barred from both job centers and job market itself, 2- cannot go out of their own country because they're the citizen of that only country and they are moreover barred to go out of that country (i.e passport revoked permanently) 3- won't be helped by social services because of, again, their bad past. 4-has not any relative whatsoever 5-tries to seek help but with no avail because of them being rejected for the person they were and their only way to survive is to pickpocket, steal items or growing and selling illicit substances, is it islamically permissible for them to seek these routes, since all the possible legit doors are shut down for them? P.S these things are haram in general, I do know that.