The politicians that run the city are pro-tenant and anti-landlord.  

I won't be coming over if you see an ant.  I

The ozone (O3) reverts back to oxygen (O2) as it oxidizes with odors, so no toxic byproducts or odors are left behind, as long as the odor sources have been cleaned/removed...... and That's my deodorizing rant despite the fact that I don't even have a sense of smell...seriously.

You will just have non-gun or anti-gun renters.Personally, I invite my better tenants to my house once a month to shoot clays and then have beer/meat with my hunting buddies.

Although I'm largely 'anti-college' I do think that young people, especially our current crop of young people, need these skills badly. 

I have no desire to be a landlord in Portland due to anti-landlord legislature, outrageous tax hikes, and the trend I  which both are going.

@Mike Dymski if it makes you feel any better human trials of the anti viral have already started here in Australia where we were the first to replicate a copy of the virus outside China, as they wouldn’t share a live specimen.

Any state where the powers that be have a D by their name is going to favor the tenant and be anti business

Not all of them but statistically the odds are in the landlord favor that the tenant can keep paying the rent.Some of my friends that buy large apartment buildings avoid anti-business and anti-landlord states as they do not want the hassle or potential risk to the cash flow modeling with less than favorable residential tenant laws that might even get worse.  

In those 5 years, I have had exactly ZERO viruses, and I do not run anti-virus software and never have.