Litter picking

Spent a lovely day on the beach. Mundesley has a stand of litter pickers and donated bin bags. You help yourself and then litter pick as you walk along the beach. It was incredibly addictive and we filled two bags easily which was a bit depressing. The worst bit was the bags of dog poo, just left around everywhere. Why bag it if you are not going to bin it? I don't understand some people's mentality.