It may be a minor point, but I think these twitter posts refer to "staph" infections not staff infections.
That said, this is a horrendous state of affairs. Every course of antibiotics a person takes can result in disruption of their gut microbiota. Making people sick with a pathogenic facial bacterial infection is dangerous in a number of ways. Remember MRSA?
https://en.wikipedia.org/wiki/Methicillin-resistant_Staphylococcus_aureus
One form of "staph" infection is the serious MRSA "methicillin resistant Staphylococcus aureus" type.
I strongly believe there should be criminal and civil penalties for people who "mandated" masks as a "preventive" for COVID. A person should weigh the risks and benefits of any medical procedure for themselves in consultation with any health care provider they choose. When a medical procedure is mandated common sense dictates that those making the mandates are responsible for the consequences.