Answer:
Low level of conscientiousness
Explanation:
Conscientiousness is a personal traits that shows carefulness, commitment to doing a good job, and takes obligations to people they work with. They are usually efficient, organised, and think before acting.
On the other hand, people with low conscientiousness are easygoing, disorganised, less driven by succes, and spontaneous. People with low conscientiousness are more prone to engaging in antisocial and criminal behaviour.
So Gail should look for signs of low conscientiousness and avoid these applicants.