can dried body fluids infect me with hiv through a small cut?

[misspepperoni]

i have multiple small paper cut like wounds on my fingers from work today. none of them were actively bleeding, but i gave a homeless man change and his hand touched mine. his hands looked dirty and i have really bad anxiety he might have had hiv and had dried semen or blood or something on his hands. im confused because ive looked online and some sites say the wound has to be deep, some just say cuts in general, some say hiv dies when exposed to air and some say hiv lives for awhile in dried blood and such. when i used hand sanitizer afterwards it stung my cuts. im really nervous please help me

[Gergem]

HIV is not transmitted that way . And just because he’s homeless , doesn’t mean he have HIV. You’re Safe.

[misspepperoni]

okay, thank you. and i know i shouldnt be participating in the stigma around homeless people, i help them whenever i can but i just have really bad anxiety about health issues. i think im going to talk to a doctor about anxiety meds soon. again thank you for your response

[AnxiousNoMore]

Since you have anxiety, I will list the only HIV risks so you don't have to worry next time something happens that you might think is a risk.  There are only 3 ways HIV can be transmitted.

HIV is instantly inactivated in air and also in saliva which means it is effectively dead so it can't infect from touching, external rubbing or oral activities. It doesn't matter if you and they were actively bleeding or had cuts at the time either because the HIV is effectively dead.  
Only 3 adult risks are the following:
1. unprotected penetrating vaginal with a penis
2. unprotected penetrating anal sex with a penis
3. sharing needles that you inject with. Knowing these 3 are all you need to know to protect yourself against HIV.
Even with blood, lactation, cuts, rashes, burns, etc the air or the saliva does not allow inactivated virus to infect from touching, external rubbing or oral activities.