I would say A. Because c and d r very dangerous if u think about it. And b is right in some situations. But if u do a then people can see whts going on if something happened because of the light. and it is safe. If wrong let me know. :D
Answer:
False, it is preferable to use disposable needles since AIDS is a permanent disease and that is spread through the contact of blood without ebargo, the needles can be sterilized in the following way since it is not feasible to clean them with chlorine for 10 to 15 seconds. It is advisable
The best way to do this is to "BOIL IT IN WATER FOR 15 MINUTES".
Other ways, such as burning the tip with a lighter or disinfecting with alcohol, iodine ... are very little recommended. The worst is to burn the tip of the needle with a lighter, because the soot tip gets dirty and then we will introduce it under the skin with the risk of infection.
30 years ago the needles and injection syringes were boiled with water with a small metal box. A flame with alcohol was used that burned and heated a little water until it was boiled.
Answer:
be careful who you hang around with, tell someone you fell pressured, take time for yourself, ask your parents, etc.
