Final answer:
If you see someone drop their tray of food at Pancake Parlour before your shift starts, it's a good idea to offer them assistance by helping to clean up the mess.
Step-by-step explanation:
If you had just arrived at Pancake Parlour but your shift hadn't started yet and you saw someone drop their tray of food, it would be a good idea to help them clean up the mess. You can approach the person and ask if they need assistance, offering to get them a new tray or help clean up the spilled food. This act of kindness and empathy will not only assist the person in need but also reflect positively on you as an employee.