Successful treatment means you cannot infect others: https://www.reuters.com/article/us-health-hiv-transmission/people-on-treatment-with-suppressed-hiv-levels-

Successful treatment means you cannot infect others: https://www.reuters.com/article/us-health-hiv-transmission/people-on-treatment-with-suppressed-hiv-levels-cant-transmit-virus-hiv-aids-group-idUSKBN16G03N https://www.reuters.com/article/us-health-hiv-transmission/p... This is why "treatment as prevention" is important part of stopping further spread.