https://techcrunch.com/2020/06/08/google-maps-updated-with-covid-19-info-and-related-transit-alerts/

Google Maps is today introducing a series of new features to better inform travelers and commuters about how their trip may be impacted by COVID-19 — including travel restrictions, COVID-19 checkpoints, or even just the crowdedness of public transport. It’s also adding features that will help those traveling to COVID-19 testing centers better understand the eligibility and facility guidelines.

In several countries, Google says it will now display transit alerts from local agencies that will help users prepare for any government mandates that impact your ability to use public transit. For example, if services are closed or if you’re required to wear a mask, the alerts would include this information.