Opening jars
There’s nothing to be ashamed of – even the toughest people among us have trouble opening jars every once in a while. When a jar lid has crusted, or it’s simply one of those containers which are ridiculously tight, we often try to open those stubborn jars with the help of a fork or a spoon, usually with little success.
There’s no need to stress or admit to defeat and call your roommate, your father or your partner for help – all you need is a bit of Vaseline, to get the lid lubricated and slippery. Applying Vaseline on the edges of the lid would make it easier to open, and would also prevent it from crusting again in the future.