Hahaha, You're getting too nice over there in England. Is it because you know if you tried that shit in the States they would blow your head off by the time you said you were coming in?
I think you should get out and walk anyhow. You are allowed to go get medicine and is there a rule that says your medicine isn't in a park? Do they have parks in the ghetto?
You just hit the nail on the head, these people are crazy for not being armed. The only thing they've got going for them is that Great British head butt, so, I just have to look menacing without entering their woody wood pecker zone and I should be fine.