Which of the following actions can help in the prevention of HIV transmission?
<p> HIV transmission cannot be prevented by avoidance of smoking by drivers. It can be prevented by using condoms.avoiding indiscriminate sex,screening of blood for HIV 1&2 before transfusion,using pre-sterilised disposable syringes and needles. Reference:Park&;s textbook of preventive and social medicine,K.Park,23rd edition,page no:351. <\p>
Use of copper T by sex workers
Using safe injection techniques
Avoidance of smoking by drivers
Probihiting voluntary blood donation
Communicable diseases