A DOCTOR AND A BUS DRIVER ARE BOTH IN LO RIDDL RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Alone.

Behead me and I am Lone.
Behead me again and I am One. Did you answer this riddle correctly?
YES  NO  

Take me to my ants' place. Did you answer this riddle correctly?
YES  NO  

He had harp failure Did you answer this riddle correctly?
YES  NO  

Three locks are unlocked Did you answer this riddle correctly?
YES  NO  

A kite Did you answer this riddle correctly?
YES  NO  

His JOB!

Given question is a riddle which is interesting one. Hints are given in the riddle.

In the question, it's given that he's ex police man. It means he already lost his job.

"Ex" is used to show that someone is no longer in that situation. Here, Ex policeman mean he's no longer working as police. The prefix "ex-" refers to someone who no longer working, could be retired or fired. Thus, the first thing that he lose his job whether it is retired or fired.

First he lost his job, then he lost his house, car and finally he lost his girlfriend. Did you answer this riddle correctly?
YES  NO  

Since the father of the boy has already died in the accident.

The doctor has to be the boy's Mother. Did you answer this riddle correctly?
YES  NO  

A pillow. Did you answer this riddle correctly?
YES  NO  

Teeth Did you answer this riddle correctly?
YES  NO  

A pearl Did you answer this riddle correctly?
YES  NO  

052 Did you answer this riddle correctly?
YES  NO  

His life. Did you answer this riddle correctly?
YES  NO  

SAG Did you answer this riddle correctly?
YES  NO  

Time Did you answer this riddle correctly?
YES  NO  

A penguin Did you answer this riddle correctly?
YES  NO