@Barbara2243 @Debra300 - Just came across this in the Terms of Service. So even with the host guarantee, they recommend your own insurance:
7.1.8 Airbnb recommends that Hosts obtain appropriate insurance for their Host Services. Please review any respective insurance policy carefully, and in particular make sure that you are familiar with and understand any exclusions to, and any deductibles that may apply for, such insurance policy, including, but not limited to, whether or not your insurance policy will cover the actions or inactions of Guests (and the individuals the Guest has booked for, if applicable) while staying at your Accommodation or participating in your Experience, Event or other Host Service.