An unnamed 40-year old man, has been diagnosed with cancer and pinkeye. He visited his doctor for consultation when he was having difficulty seeing clearly. The whites of his eyes turned red because of serious injuries. The man reported he uses his phone for about 30 minutes before going to bed, in the dark. This led to macular eye degradation, impaired vision, and signs of eye cancer. Unfortunately, the doctor’s can’t do anything to cure him, because replacing a retina is extremely complex. Be aware of how long you’re using a mobile phone in dim, or no light. Electron beams can shine directly into your eyes, which can cause loss of vision and cancer.