Yes.
Heart disease is linked to gum disease.
cycle of disease transmission
Preventing disease.
The most prevalent method of disease transmission is hand to mouth. Washing your hands after touching any public space is the single best disease prevention. Other routes of disease communication are food, water, airborne, sexual transmission, blood transmission, etc.
Medical researchers are concerned when biodiversity decreases because it can lead to an increase in disease transmission. Biodiverse ecosystems provide a natural balance that helps regulate disease-carrying organisms. With reduced biodiversity, there is a higher risk of diseases spilling over from animals to humans.
A non-communicable disease or NCD is a disease which is not infectious, therefore it does not have any method of transmission to other organisms.
Etiology is a generic term not a disease or condition. It is a branch of medical science concerned with the causes and origins of disease.
Sounds like automatic transmission fluid. I would be concerned if it was mine.
Wear gloves
ephebiatrics
Direct transmission of disease is by the direct contact of a diseased person,whereas indirect transmission occurs without the direct contact. For example ;by using anything of diseased person.