Answer:
Prior to more stringent blood safety measures and more sensitive tests, HIV from infected blood donors made its way into blood products. From the late 1970s to the mid-1980s, about half of all people with hemophilia became infected with HIV after using contaminated blood products.
Answer:A
Explanation: If you’re constantly worrying about contaminations you’ll clean
Because each culture has its own sets of beliefs and disbeliefs that can influence a person.
Mai neimiz kaneki ken aim from Kazakstan
