human
I'm worried about the health risks of using a cell phone. Is this a valid concern?
assistant
It is possible that there are some health risks associated with the use of cell phones, but these risks are still being studied and understood. There is evidence to suggest that long-term exposure to radiofrequency radiation from wireless devices can increase your risk of certain types of cancer, as well as other potential health effects. However, more research is needed to confirm these findings, and it's important to note that many studies have shown no significant health risks associated with short-term or low-level exposure to wireless devices.