A magistrate is not a judge per se, as they have no authority over high classed misdemeanors or any felony criminal offenses or civil matters that exceed a specific amount of damage claim.
The United States was the epicenter of the AIDS epidemic of the 1980s, first noticed by doctors in young gay men in Los Angeles, New York City, and San Francisco in 1981. In the United States, 1.2 million people live with HIV, about 1/8th of whom are unaware of their infection.
San Francisco has one of the largest HIV-positive populations in the United States with an estimated 15,995 people living with HIV. Of the total number of San Franciscans living with HIV/AIDS, 9,454 were living with AIDS at the end of 2015.