It appears that the moratorium is for residential rental properties, but not for short term vacation rental or sharing properties. If you are concerned that you will get stuck by some unscrupulous guest, don’t rent until the moratorium and associated policies have been revoked or lifted.
I can appreciate your concern! Has this happened to anyone you know? The law is surely as @Lorna170 conveys but its a real consideration! Thanks for raising x
I had to check with airbnb and they mentioned it is possible to hold the guest financially responsible if they wish to take advantage of the eviction moratorium (up to June 2021 in CA).