Is it possible to be infected with hepatitis B by donating blood at blood stations and blood donation points?

My supervisor told you that the blood bank only does the most routine blood and hepatitis B tests. Give you a routine check-up on HIV and three viruses on time. So if you want to donate blood, you must go to a regular big hospital for a blood test. If you donate blood in a bloody battle, of course, your chances of being infected with the virus will be reduced, but donating blood itself will increase the chances of being infected too much.

Highly pathogenic infectious diseases such as AIDS and hepatitis B are inevitable despite safety protection. The probability of infection always exists. If you want to donate blood, you must have a good understanding of blood donation and have a correct attitude. Keep a good sleep the night before blood donation, and don't have an empty stomach before blood donation, so as to avoid dizziness, palpitation, sweating and other reactions during blood donation. The index of blood donation is stricter. I encountered it a few years ago, and hepatitis B exceeded the standard. When I called, my tone was very heavy, which scared me. Is it terminally ill? Later, I learned that it was said that hepatitis B exceeded the standard. . . . .

However, the blood station also said that the blood donation index is strict and the index fluctuates, which is not necessarily a physical illness. He said that he could go to the blood station for reexamination in a few months. I went to the hospital myself, no problem. Go to the blood station for reexamination in a few months, and you can continue to donate blood in a few days. If you are not sure, you can only say yes, and then you can't donate blood for life. Say the worst, there is nothing wrong with hepatitis B virus carriers, and they don't do hepatitis B testing when they join the job. Normal liver function index, non-infectious (

Eating and having sex together is impossible. Blood donation stations and blood donation points will be specially disinfected and will be in accordance with standards. It is out of the question. These places have undergone special disinfection and inspection. It is possible, but be careful not to be infected with hepatitis B.