If there is a vehicle tracking unit in a fleet of taxicabs, for example, the central dispatcher can monitor each vehicle's location, stop time, route taken and speed. An even more critical application would be to have these GPS units installed in a fleet of ambulances or police patrol cars.
Lycopene may lower the risk of developing prostate cancer. It can also help men with BPH, according to the National Cancer Institute. Lycopene also helps lower the blood level of antigen, a protein connected to prostate inflammation and BPH.
For more than a decade, for example, researchers followed more than 35,000 men enrolled in SELECT, a clinical trial designed to see whether taking selenium and vitamin E might help prevent prostate cancer. In 2008, study participants received phone calls and letters: Stop the pills.