In the past week, Google has improved the SERPs to help people find which restaurants are still offering delivery and takeout, and it has continued to expand and develop its products in response to the COVID-19 pandemic.
These updates include new ways to make announcements, a new COVID-19 experience on Google News, the creation of Community Mobility Reports, and providing new guidance on Google Search best practices for health and government websites.
It looks like the SERP volatility has slowed down a bit, so one less thing to worry about.