Gingivitis because it is an infection caused by bad hygene <span />
Intellectual ability. Morticians must be intelligent and academically disciplined.
Interpersonal skills. Someone under the stress of planning and examining bodies for funerals must be able to avoid getting emotional.
Mental and body strength. It’s important when working with the deceased to be of sound mental and physical health. The job can be physiologically damaging to those lacking in comfortable mental and physical strength.
Hope this helps!
People take these supplements to make sure they get enough nutrients and to maintain or improve there health. But always talk to your provider before taking supplements.
Answer:
Physical and CHemical barriers
Explanation: