Barrier: I might do something wrong.

Solution: In most cases it’s very unlikely that you could make the situation worse. As long as you are safe, it’s always better to try and help.

Barrier: I might get sued.

When someone is acting in good faith to try and save someone's life or to prevent further injury, there is very little risk of them being sued.

Barrier: The situation could be dangerous, or a trick.

Solution: Don’t risk your own safety. If you don’t feel safe, call 999 for emergency help.