No, the radiation from a nuclear power plant is highly unlikely to affect the food stored in a refrigerator or freezer. Nuclear power plants are designed with multiple layers of containment and safety systems to prevent the release of radioactive materials into the environment. These safety measures, including shielding and containment structures, are specifically put in place to prevent radiation from escaping the plant.
The food stored in a refrigerator or freezer is shielded by the walls and insulation of the appliance, which provides a physical barrier against radiation. Additionally, the food itself does not have a significant ability to absorb or retain radiation from external sources.
In the unlikely event of a nuclear incident or accident at a power plant, authorities would promptly assess the situation and take appropriate measures to ensure public safety. This may include evacuating or implementing protective measures for people in the vicinity of the plant. However, the impact on stored food in refrigerators or freezers located at a distance from the plant would be negligible.
It's worth noting that the safety of nuclear power plants and the potential impact of any incident are carefully regulated and monitored by nuclear regulatory authorities in each country. These authorities enforce strict safety standards to minimize the risk of radiation exposure to the public and the environment.