Dirty Checkers Trolly

I popped into Checkers Monument, Krugersdorp for a couple of items which I put into my bag (I had a trolly). After paying for my items, I was stopped at the exit by the security guard who wanted to check my bag (apparently he was told to). If the trolly had not been so filthy, I would have put my shopping into it. As it was, there was no way I would have put any food into it. PLEASE clean your trollies.