There are always people in vulnerable positions and there are more than enough suckers willing to take advantage of that. My tip to avoid that is to ask for a

There are always people in vulnerable positions and there are more than enough suckers willing to take advantage of that. My tip to avoid that is to ask for a phone screening for around a hour, walk away if cannot get one. If they don't want to invest one hour in you, then why would you spend anytime with them?