De rammer alle, der bliver sårbare, enten gennem anvendelse af dårligt behandlet blod, som ofte forurenes og sendes videre, usikker sex eller forkert brug af kanyler for blot at nævne nogle eksempler.
They affect anyone who actually becomes vulnerable either by the use of badly treated blood which is often contaminated and passed on, unsafe sex and the bad use of needles to list just some examples.