There are many risk factors for HIV depending on how medically or "unmedically" you want to look at it. All from genotypes, geographic location, lifestyle, work site risk, rape, etc. Here are the major high risk routes.
unprotected sex
IV drug use with shared needles
exposure to contaminated blood, blood products, or body fluids
infected pregnant women who are untreated (highest risk is at time of birth, otherwise it is very low and would most likely come from a problematic placental attachment or detachment that can cause bleeding within the uterus or placenta).
The most basic precaution is safe sex. Unless you are married and you know that your spouse has been tested for HIV and is not infected and is not having extra-marital sex, you should consider any person with whom you have sex to be a possible source of HIV or other sexually transmitted diseases, and take the necessary precautions, using a condom. People who have HIV do not necessarily know it, and may show no symptoms for a long time - HIV can have a very long incubation period. And even a person who does know that he has HIV might still lie about it. Don't take chances. Only an actual blood test counts, and even then, it is possible to contract HIV the day after your blood test.
If you are an intravenous drug user (which is to say, you like to shoot up) never share needles, since a needle can also transmit HIV if it has not been properly sterilized (if you do want to re-use needles, sterilize them in boiling water).
Be careful in handling blood in general, if you should happen to come into contact with someone who is bleeding for any reason.
Sharing needles in IV drug abuse and frequently changing sex partners.
Unprotected sex with multiple partners and intravenous drug use are still the most likely ways to contract HIV.
You avoid exposure to body fluids by taking precautions such as wearing gloves and using condoms. Household contacts should not share razors, toothbrushes or drink from the same cups.
The precautions that you should take when using 6.0 hci is that you should avoid inhaling the fumes and also avoid allow the solution to touch your skin.
streets were kept clean from litter. All the animals were killed. Dead people were buried deep under the earth.
Various strains and types of avian flu could be around so should be careful of those types of sicknesses. Should check fully and see what precautions you can take to avoid contracting any sicknesses from birds
What are the precautions you will take to avoid failure in strategies?
There are several safety precautions that should be followed on the street. Namely, it is wise to travel in groups, and avoid areas that are not well lit.
To avoid getting heat rash, the following precautions should be taken: wear sunscreen, stay covered when in direct sunlight, and if you feel yourself getting hot, go inside.
When caring for animals, and in all your other activities, you should practice appropriate safety precautions because you do not want to be injured or worse, and precautions help you avoid that.
People can avoid burglaries by taking certain precautions Here the topic is : avoid burglaries controling : the precautions
One could be wear gloves
Which are the precautions you will take to avoid failures in strategies if you are the general maanger of a production unit?
by taking appropriate precautions