Having checked the levels to see that they seems reasonable? Sure.
Every steak you eat is radioactive. Every potato you eat is radioactive. To say nothing of bananas, one of the most radioactive fruit.
You're eating radioactive things every day of your life. Your body is adapted to deal with that, and with all the other carcinogens you encounter daily. It is only once the damage caused by that radiation gets to a high enough level that your body's defence systems can't deal with it any more that it starts getting dangerous.
Every steak you eat is radioactive. Every potato you eat is radioactive. To say nothing of bananas, one of the most radioactive fruit.
You're eating radioactive things every day of your life. Your body is adapted to deal with that, and with all the other carcinogens you encounter daily. It is only once the damage caused by that radiation gets to a high enough level that your body's defence systems can't deal with it any more that it starts getting dangerous.