yes
yes, they should be tested
because so they can se how healthy and for safety .
AIDS drugs are tested on people infected with the disease.
Heart transplant recipients are given immunosuppressive drugs to prevent the body from rejecting the new heart.
Usually, players are randomly selected by the league to get tested for drugs at a random time.
Yess all babies get tested for drugs wen they are first born.
Athletes are tested for steroids and performance enhancers.
becasue they wouldnt want people to know there buisness and if they still do drugs after you try and they dont than its there falt
Experimental drugs and vaccines are tested on animals. Other medicines that are tested on animals include new cancer drugs and medicine for HIV.
sniffer dogs from the police
placebo
yes