Which risk is associated with beta particles and photon emitters?

The association of beta particles and photon emitters with a higher chance of cancer is rooted in their ability to cause ionization in biological tissues. Beta particles are high-energy, high-speed electrons or positrons emitted by certain types of radioactive decay. When these particles interact with cells, they can disrupt molecular structures, particularly DNA. This disruption can lead to mutations and cellular abnormalities that may eventually result in cancer.

Photon emitters, often associated with gamma rays or X-rays, also have enough energy to penetrate tissues and can similarly cause ionization. The damage inflicted by both beta particles and photon radiation is cumulative, increasing the likelihood of developing cancer over time, especially with higher exposure levels.

While options like respiratory issues, skin irritation, and gastrointestinal disturbances may arise from other forms of radiation or contaminants, they are not the primary health risks associated with beta particles and photon emitters. These forms of radiation are primarily linked to cellular damage and the long-term consequence of cancer formation following exposure.