Is it contagious if you come into contact with someone with AIDS?

Is it contagious if you come into contact with someone with AIDS?

The main modes of transmission of HIV are:

1: Transmission by sexual contact.

2: mother-to-child transmission.

3: Blood spread.

Behavior that does not propagate:

1: Hug.

2: shake hands.

3: Kissing.

4: Public tableware.

What is the behavior that requires HIV testing:

1: High-risk sexual behavior.

2: Multiple sexual partners.

3: Sharing syringes (taking drugs, selling blood, etc.).

4: Sharing toothbrushes, razors, etc.

5: Contact with blood, lotion and semen of AIDS patients.

6: Tattoos and tooth extractions by irregular institutions.