He said its a safety issue and even a very high window with no sill is still no no...He said the glass will get broke and tenant cut while bathing. 

Do mid term rentals listed through airbnb still need a separate, formal lease, similar to how a LTR would be set up.. or is the airbnb booking enough and provide enough safety to the landlord (e.g., tenant doesn't pay, destroys property, etc.)? 

Hi guys, I’ve bought my first STR home, and in 2 weeks got it furnished, met neighbors, found someone to “emergency manage’ and clean as I’ll be long distance, now all that’s left is my city- required safety inspection and a few more organizational things.

A whole life insurance policy isn't just a safety net; it's a powerful tool for wealth creation (ref: other rich people and lucrative institutions). 

I would ask her why, chances are it is a safety issue on her part and she would feel more secure with cameras.   

Lastly, and just as important, you have to think of the safety of families which will take tenancy in your unit AFTER this tenant moves out. 

…these are the types of safety issues you’ll need to consider when house hacking…Moderately important: Storage.

Perhaps it’s a health and safety issue? 

Also, your property will need to pass a health and safety inspection by the PHA to ensure it meets the U.S.

FHA inspection, in my experience, will primarily look at safety oriented things, including chipping paint, exposed woods, hand railings, properly fitted windows, etc.