What is the primary hazard associated with Tritium?

The primary hazard associated with Tritium is inhalation or ingestion. Tritium is a radioactive isotope of hydrogen that emits low-energy beta particles, making it less hazardous externally compared to other radioactive materials. While direct contact with Tritium in certain forms can pose some risk, the primary concern arises when Tritium is ingested or inhaled.

When Tritium enters the body through the respiratory or digestive systems, it can potentially integrate into biological tissues, as it is a form of hydrogen that can replace hydrogen atoms in water and organic compounds. This incorporation can lead to increased exposure and a greater risk of biological effects, as the beta radiation emitted can cause cellular damage.

Thus, focusing on the routes of exposure emphasizes the significance of inhalation or ingestion as the primary pathway for Tritium's hazards, particularly in selected environments or situations where Tritium may be present in gaseous or liquid forms.