u/Due_Landscape8836

Yesterday, while I was riding my bike, another motorcyclist coming from the opposite direction collided with me (my right side) . I sustained an injury to the toes on my right foot; the nails are damaged, and one nail (middle finger) is broken, causing a wound that is bleeding. I am in pain, though the bleeding is not excessive (drop of blood).I cannot determine whether my toenails scraped against him and caused an injury, or if they struck the vehicle instead. I am worried that if my nails did scratch him and cause a wound, I might contract HIV from the contact. Is there a risk of HIV or Hepatitis?