Question

how coul you paraphrase or rewrite this one:

Sharing needles If a needle has been used by an HIV-positive person, infected blood in the needle can be injected into the next person who uses that needle. Furthermore, injecting drug users are more likely to test for HIV late, increasing the chance of onward HIV transmission. Unfortunately, sterile syringes are not always readily available, especially in countries with no/low roll-out of needle and syringe programmes (NSPs). A lack of awareness or education about safe injedting is another major reason for sharing needles. Other reasons for needle sharing are that it is part of a social and cultural norm among people who inject drugs, and that it can act as a form of bonding.

Answer 1

HIV transmission occurs when infected syringe is injected to healthy person, transmission of disease occurs. Injecting drug users are more likely to test for HIV late. This also increases the chance of onward HIV transmission.

In most of the cases sterile syringes are not available, specially in those countries with low roll out of needle and syringe program. The major reason is the lack of knowledge about the sharing of needles. One of the other reason which causes people to share the syringe.