Actually, for once, I wouldn’t blame the government any government.
The litter on the pavements isn’t down to the fast food shops, although refuse from them is what we often see.
It’s down to the dirty people who can’t be bothered to find a bin to put their rubbish in, or if the bins are full, to take it home with them.
I can and will argue that our local council don’t empty the bins on the seafront or the town centre often enough, but the litter on the pavement isn’t down to them. It’s down to the people who drop it.