1.Enemies or those with malicious intent
2. People with poor hygiene or unhealthy habits
3.Those with contagious illnesses
4. Dishonest or untrustworthy individuals
5. People with conflicting values or morals
6. Ex-partners or people with unresolved emotional baggage
7. Colleagues or supervisors during sensitive work situations
8. People with addiction or substance abuse issues
8. Those who consistently display poor table manners
10. Individuals who make you feel uncomfortable or stressed