Final answer:
Tuberculosis transmission is affected by factors such as airborne transmission, close contact, overcrowding, poor ventilation, immune system health, malnutrition, poor access to healthcare, drug resistance, and social determinants.
Step-by-step explanation:
Tuberculosis (TB) transmission can be affected by various factors:
Airborne transmission: TB is primarily spread through the air when infected individuals cough, sneeze, or spit.
Close contact: Being in close proximity to an infected individual increases the risk of transmission.
Overcrowding: Living or working in crowded spaces can facilitate the spread of TB.
Poor ventilation: Lack of fresh air or proper ventilation can promote the transmission of the disease.
Immune system health: Individuals with weakened immune systems are more susceptible to TB infection.
Malnutrition: Poor nutrition weakens the immune system, making individuals more vulnerable to TB.
Poor access to healthcare: Limited access to healthcare can delay diagnosis and treatment, leading to further transmission.
Drug resistance: Drug-resistant strains of TB can be harder to treat and can contribute to increased transmission.
Social determinants: Factors such as poverty, homelessness, and substance abuse can increase the risk of TB transmission.