Which statement regarding the transmission of Hepatitis B is correct?

High-risk sexual activity is indeed a significant risk factor for the transmission of Hepatitis B. The Hepatitis B virus (HBV) is primarily spread through contact with infectious body fluids, and sexual activities that involve the exchange of bodily fluids such as blood, semen, or vaginal secretions significantly increase the risk of infection. This mode of transmission highlights the importance of safe sexual practices and the use of protective barriers to reduce the risk of acquiring or spreading the virus.

In recognition of other transmission routes, it's essential to understand that Hepatitis B is not contracted through casual contact, such as hugging or sharing utensils. Additionally, traveling to endemic areas does elevate the risk of exposure due to higher prevalence rates of the virus in specific populations, countering the notion that it has no effect on transmission risk. Finally, Hepatitis B is not transmitted through contaminated food, distinguishing it from some other viral infections that can be spread via the fecal-oral route. Understanding these key factors is crucial for prevention and control of Hepatitis B infection.