Here is a great little flowchart from Biggerpockets about screening prospective tenants properly.
Now, while I would NEVER recommend you try to manage tenants yourself, from half way across the world.
It is something you need to ensure you ask your Property manager, how they screen tenants and are they taking these points into account
Doing your due diligence on your team (Property Managers, Realtors, Contract teams etc) is EQUALLY IMPORTANT as doing your due diligence on properties!
I cannot stress this enough. One of the most important assets you have is your team on the ground.
Find good ones, and when you do, keep them!