Sneezing out loud in public without covering your mouth and nose
Sneezing is a natural reflex of the body to overcome cold or allergen factors. When you have a cold, have tissues on hand all the time. The best way to prevent the spread of the germs when you sneeze is to cover your mouth and nose with a paper tissue.
Nose picking, nail biting, finger sticking in mouth and nose
Nose picking in public spaces shows a lack of ethical behavior and proper hygiene. Picking your nose while in the presence of others is rude and create social embarrassment. Also, it is unhealthy and shows poor grooming and hygiene habits that may have a negative impact on your professional appearance.
Yawning out loud in public
Yawning is a physiological response of the body, but as a social function can communicate boredom and indifference that can reflect a lack of consideration for the people who are around you.
Show good manners and cover your mouth with your palm and try to refrain from opening your mouth full. Follow with an apology if you