The man with 13 jobs

Peter is a very busy man. He's 60 years old and he has thirteen jobs. He's a mail carrier, a police officer, a fire fighter, a taxi driver, a school bus driver, a boltman<em>[?]</em>, an ambulance driver, and accountant, a gas station attendant, a bartender and an undertaker. Also, he and his wife Silvia have a shop and a small hotel.