A Royal Mail worker has issued a desperate plea to all dog owners after being ‘run up on’ by untrained or overexcited pets. In an open letter on social media, she shared how she has become anxious to do her job because she’s worried she’ll end up being injured by a stranger’s dog.

She said on Reddit: “I don’t know if I’ve just had a run of bad luck but [the number of] people who are rubbish at controlling their dogs seem to be on the rise on my walk. Every day I’m having to ask more people to…