The following are the main ways that HIV is spread:
Unprotected intercourse with an HIV-positive individual.
Sharing syringes or needles with an individual who has HIV.
Transmission from mother to child while pregnant, giving birth, or nursing (if left untreated).
Organ transplants and blood transfusions are uncommon in affluent nations because of stringent screening.
https://youtu.be/XnGoLuxmXzw?si=ICWC9jaznm8nLATd
