I can't prove it, but there's a florist in my town, definitely still in business, that I have not seen a non-company-branded car in front of in actual years. Morning, noon, and night, never any customers. Never any movement from inside. The only time I ever saw the lights on was in the dead of night. The building is half-claimed by ivy.
If it weren't for the upkept greenhouse and the sign out front occasionally changing, you'd never know it wasn't totally abandoned, but it's still operating. Mob activity is the only way to explain it.
I've heard it pointed out before that these kids were living on World War 2 rations and, regardless of the quality of Turkish Delight under normal circumstances, it probably tastes a heck of a lot better when you've been eating mostly meat, cheese, and preserves for the last however long (though in Googling it, I see they did get SOME sweets in rations).