I have been working on learning more about OSHA and Can a tutor in Law help me with understanding more and how will can it be applied to the pandemic.

I need a tutor who understands OSHA? and can give me some feedback on how OSHA would work for the pandemic and what President Biden is wanting to proceed with them being in charge. I just need an expert on OSHA who understands it and can give me some feedback on how it would work. I don't understand OHSA? and I need help understanding more in-depth how it works. Can a law expert explain to me how OSHA works and what powers it has? I n a couple of sentences of how it works and I have a few questions that I need assistance with and examples, please.

These are questions that I would like to know about and if you could just give me an example to help me understand OSHA more

Does the interstate commerce power permit the federal government to mandate that employers require employees to be vaccinated?

Does the language of the statute allow OSHA to issue an emergency rule with regard to COVID-19 vaccinations?