Have you ever been on a date where you've felt unsafe? Or met up with a Tinder match that turned out to be nothing like their profile? Then you need to "Ask for Angela".
A UK council campaign has gone viral with a series of posters that help people in bars and clubs to get out of situations they feel unsafe in.
Implemented by Lincolnshire county council, in England's east, the posters read:
Are you on a date that isn't working out?
Do you feel like you're not in a safe situation?
Is your Tinder profile not who they said they were on their profile?
Does it all feel a bit weird?