School District of Philadelphia (Superintendent William R. Hite Jr.), implementing the Mayor's and Health Commissioner's orders requiring masks indoors at schools (Exs. MET-PHL-018, 019), School District of Philadelphia 2021-22 health and safety plan: universal masking of students and staff regardless of vaccination status for the school year opening Aug. 31, 2021 (July 30, 2021) (Ex. MET-PHL-092)
Stephanie Tipton, Chief Administrative Officer, and Monique Nesmith-Joyner, Procurement Commissioner, Notice: COVID-19 Vaccination and Masking Requirements for Contractors, Vendors, Service Providers, and their Staff (Sept. 14, 2021) (Ex. MET-PHL-065)
Mayor William Peduto, Executive Order No. 7: COVID-19 Vaccination Mandate (City employees), November 1, 2021 (Nov. 1, 2021) (Ex. MET-PIT-049)
