Quiz: Magnetic Fields (ELF) and Cancer

0 of 4 answered

1. Q1.How do health agencies classify extremely low frequency magnetic fields?

   AA known human carcinogen (strongest evidence)BA probable (likely) human carcinogenCA possible human carcinogen (weaker evidence)DNot classifiable — evidence is inconclusive

   Check answer
2. Q2.According to this article, how are people most often exposed to extremely low frequency magnetic fields?

   AProximity to power lines and electrical equipmentBThere is no known way for people to be exposed to itCOnly by taking a prescription medicine for itDOnly through contact with the eyes

   Check answer
3. Q3.Extremely low frequency magnetic fields is most strongly linked to which cancer?

   Abrain tumorsBA weak, unexplained link to childhood leukemiaCbone cancerDeye (ocular) cancer

   Check answer
4. Q4.What does it mean that extremely low frequency magnetic fields is classified as a carcinogen?

   AThat everyone exposed to it is certain to get cancerBThat it has been banned in every countryCThat there is no way to reduce exposure to itDThat it can cause cancer under some conditions — a hazard, not a measure of personal risk

   Check answer

This quiz checks understanding of educational content only. It is not medical advice. Read: Magnetic Fields (ELF) and Cancer.