Have you ever noticed how many security guards or bodyguards of a VIP always wear sunglasses?
Have you ever thought why? What could be the reason for security personnel to wear sunglasses all the time?
- Eye Protection – Sand, Dust, Wind, UV Light
- Stealth Visual acuity
- Tactical Advantage
Security people are trained to read a person’s body language. If they find something wrong, they can take an action.