hi I have some questions, the last time I have a meeting in the room that a lot of people there ... not long before I saw a dried blood on the palm of my hand, I use a tissue to remove it but it was already dry in hand .. so I use the nail to remove dried blood ... 8 minutes later i touch my earlobe in same nail my question are
(1) can hiv keep alive in earlobe , because my earlobe are little moist
(2) after 4 hour i trying to remove anything in my earlobe and it cause bleed i really shock .. can the virus in dried blood keep alive in moist earlobe for 4 hour and enter my bloodstream because i got bleed
(3) did im put on risk of hiv?
(4) if the blood was dried in my palm of my hand its that any risk because its in surface skin?
Im sory my english its not good
Thank you