No-one should work on live electrical equipment without training, and the training would answer that question. Always turn equipment off and unplug before doing any work.
The main reason why you should avoid bodily contact with ground while working on live electrical equipment is that such contact will complete a circuit. If you are in contact with any electricity, this means that your body becomes part of the path for the electricity and it will pass through you as it heads into the ground.
The hepatitis B virus is transmitted in 1 of 3 ways: 1. At birth, it can be passed from an infected mother to her baby 2. Direct contact with infected blood (needle sticks, blood transfusions, wound to wound contact, etc) 3. Unprotected sex You cannot get it through food or by casual contact.
Only if your open cut comes in contact with the bodily fluids of someone who does have AIDS. Bodily fluids does not included saliva/spit.
Avoid contact with the bodily fluids of an infected person.
They are microscopic particles and are spread by contact or by contact with bodily fluids that may have been dispersed into the environment.
No, you must have contact with bodily fluids that are infected with HIV.
No. Only certain bodily fluids carry the HIV virus, like blood, semen, and vaginal fluid. Casual contact, even contact with other bodily fluids (tears, saliva, etc.) does not pose a great risk of spreading the virus.
The most common route of contamination for bloodborne pathogens and bacteria is through direct contact with infected blood or bodily fluids, such as from needle stick injuries or contact with broken skin or mucous membranes. Other routes include contaminated medical equipment or surfaces, as well as through unsafe injection practices.
Sodium is referred to as an electrolyte because it possesses a mild electrical charge when dissolved in bodily fluids
It is my understanding, that any bodily fluid is a potential transmitter of HIV
Yes, it is spread by "blood-to-blood" and other bodily fluid contact.
No, there are many diseases which could be spread by contact with any type of bodily fluid. Specifically the common STDs and AIDS. You should be very selective of who you engage in activity which would result in contact with bodily fluids including male seminal fluid/sperm.