If there is no big bump in cases of Covid-19 in California, it is still expected that the state of California will end the Mask Mandate June 15th when the state is full re-opened. That will mean that masks are no longer required….unless people are taking part in very large indoor gatherings….with people from around the world. There will still be Guidance Recommendations, but no mandates, or restrictions on businesses. California currently requires the use of masks in indoor settings outside of one’s home….including on public transportation, regardless of vaccination status.