Cell Phones operate by emitting signals by way of radio-frequency energy (RF). There are various theories about the health hazards to repeated exposure of this form of electromagnetic radiation. Read the following article (sections 1- 4) and comment on it as well as listing ur own cell phones SAR number.

article: https://www.fda.gov/radiation-emitting-products/cell-phones/do-cell-phones-pose-health-hazard

Use this website to find ur cell phone's SAR rates. Scroll down to the second section. You can search by model name for ur phone: https://emfacademy.com/cell-phone-radiation-charts-sar-levels-popular-phones/

For ur initial posting, be sure to use at least 5 complete sentences which are classroom appropriate and use unit specific vocabulary. How did ur cell phone SAR number compare to others? Will this value affect how you use ur cell phone? What should be done about cell phones with very high SAR numbers?