Doctors and physicians in CA write open letter / petition

Petition signed by over 33,000 supporters in CA: https://www.change.org/p/gavin-newsom-post-omicron-pivot-for-california-public-schools?utm_source=share_petition&utm_medium=custom_url&recruited_by_id=86e1e4b0-796d-11ec-a1f5-4bdf3962d248

February 2, 2022: the San Francisco Chronicle, https://www.sfchronicle.com/bayarea/article/Now-or-who-knows-when-Parents-and-experts-debate-16823827.php