You shouldn't spend time with people if they are sick.
The day before Jill's twenty-first birthday, her best friend calls her and says she's experiencing coronavirus symptoms.
Jill wants her best friend to be part of her birthday party.
Jill decides to hold a virtual twenty-first birthday party so her sick friend feels included.
Jill insists that her friend attend her twenty-first birthday party in person.
Jill has a good time, and she and all of her friends stay healthy.
Jill and several of her guests catch coronavirus, racking up large hospital bills.