People who...

...listen to music from their mobile phones without wearing headphones should be put in stocks and have rotten fruit hurled at them. I was thinking harsher punishment but I'm trying to be more of a humanitarian and am generally against capital punishment despite being tempted often by public irritants such as this. It tends to be neddy looking sorts who should probably be steralized for the good of the gene pool listeningto irritating garbage but occasionally it relatively normal looking sorts and such behaviour is socially unacceptable especially as any phone I've ever bought that could play music comes with headphones provided.