C1 – Advanced
Cellphones are now an essential part of living. Without our cellphones, it’s pretty difficult to function normally. Nevertheless, Dr. Sanjay Gupta explains that we have limited knowledge of it.
Click the link below to know more about the dangers of using mobile phones.
Is talking on your cell bad for you?
Discuss:
1. According to the video, how should we use our mobile phones?
2. What kind of radiation does a cellphone emit?
3. What did the World Health Organization say about cellphones? Who may be more at risk?