As the saying goes, "Anger hurts the liver". Long-term anger is definitely bad for the liver, but it is not the cause of hepatitis B. Hepatitis B is an infectious disease, which is more common in families. Because the sanitary conditions are greatly improved than before, everyone's immunity has also improved, and the infectivity of hepatitis B is actually not strong. For the sake of children's health, take children to the hospital for routine hepatitis B examination and vaccination five times every two to three years. Because hepatitis B vaccine is not lifelong immunization, antibodies will disappear in two to three years and need to be re-injected ~
In short, don't worry too much about this. I hope you and your family are healthy and happy ~