A PERSON WAKES UP FROM HIS NIGHT SLEEP THEN GOT SOME CEREAL AND THEN GOT INTO HIS CAR AND LEFT FOR WORK WHAT DID HE OPEN FIRST TO RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Grandma Got Run Over By a Reindeer Did you answer this riddle correctly?
YES  NO  

You will Open your Eyes first, then you will Open the door. Did you answer this riddle correctly?
YES  NO  

7, we asked 'how many candles' not 'how many lit candles' Did you answer this riddle correctly?
YES  NO  

Rabbit Transit Did you answer this riddle correctly?
YES  NO  

His car door! Did you answer this riddle correctly?
YES  NO  

He melted Did you answer this riddle correctly?
YES  NO  

The door for your parents. Did you answer this riddle correctly?
YES  NO  

1 big ice cube Did you answer this riddle correctly?
YES  NO  

Opportunity. Did you answer this riddle correctly?
YES  NO  

Her heart. Did you answer this riddle correctly?
YES  NO  

Ice Did you answer this riddle correctly?
YES  NO  

Time.

Time is the most valuable resource. Did you answer this riddle correctly?
YES  NO  

Three locks are unlocked 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  

4. I broke, fried and ate the same 2 eggs. Did you answer this riddle correctly?
YES  NO