In a few sentences, explain what hiv and aids are and how hiv is spread.

HIV stands for Human immunodeficiency virus, and it will attack your immune system. It is possible that it could have been found in your blood, semen, or vaginal secretions. It is transmitted through intercourse or with the act of sharing needles for activities like drugs, ear piercings, or tattoos. There is no true cure to get rid of HIV's, but instead as it gets worse, the final stage of HIV is AIDS. Your immune system will weaken, and that is the fatal factor of getting HIV. AIDS is the severely weakened state the immune system gets in by the final stage of an HIV infection.

the ecg findings of an acute anterior myocardial infarction wall include: st segment elevation in the anterior leads (v3 and v4) at the j point and sometimes in the septal or lateral leads, depending on the extent of the mi. this st segment elevation is concave downward and frequently overwhelms the t wave.

explanation: