As a species we may have deciphered the DNA code, walked on the moon, and invented a world wide web that everyone can access through a raft of technical gizmos, but whether we like it or not, the only thing that differentiates us from the rest of the food chain is speech and a tad of conscience.
There's still plenty of people out there that have way less social interaction skills than your average silverback, but then if she's a Paula Radcliffe fan maybe she think 'if famous people on TV do it then it's OK'! Dirty ****ter!