Non transmittable or non contagious disease
diabetes
Germs that spread from person to person to cause diseases are contagions.People who are then infected with the germ, only during the active phase of the germ's "life", are then referred to as being contagious.
contagious diseases speared in many ways while anybody is eating the bacteria spread in air while coughing the bacteria enter in to air the bacteria goes to another person like these the contagious diseases spread
There are Infectious Diseases and Non infectious Diseases. Infectious diseases can be transmitted from person to person, and can be spread from one living thing to another are known as communicable diseases. They can be caused by, Bacteria, Viruses, Protists, etc. which is the Plague. Non infectious diseases can not be transmitted from person to person, these are things like Cancers.
colds, and infectious diseases
Communicable diseases always spread from one person to another or from an animal to a person. The spread often occurs due to airborne viruses or bacteria, direct contact with infected blood or other bodily fluids.
Infectious diseases are caused by germs, such as viruses, bacteria, and parasites. Contagious or communicable diseases are those that can be spread from one person to another. Infectious diseases that commonly occur among children are often communicable or contagious and may spread very easily from person to person
Contagious Disease
Diseases that can be spread by dirty needles include HIV, hepatitis B, and hepatitis C. These viruses can be transmitted through contaminated blood that remains on the needle when it is shared with another person.
Communicable diseases spread from one person to another by pathogens. Three well-known communicable diseases are the common cold, strep throat, and HIV/AIDS.
Transmissible diseases are illnesses caused by infectious agents such as bacteria, viruses, or parasites that can be passed from one person to another through direct or indirect contact. Examples include the flu, COVID-19, tuberculosis, and sexually transmitted infections. Preventive measures such as vaccination, good hygiene practices, and safe sex can help reduce the spread of transmissible diseases.
Tonsils are organs like your tongue. They do not spread. What can be spread is infection of the tonsils called tonsillitis. This infection a strept throat and this bacteria can be spread from one person to another like a cold would.