Homeland Security officials, all of whom use the craft in their work. United States Department of Homeland Security. Several national organizations monitor and regulate private watercraft in the United States. United States Department of Agriculture. U.S. Department of Commerce, National Oceanic and Atmospheric Administration. The National Association of State Boating Law Administrators has a whole state-by-state listing of private-watercraft laws. National Association of State Boating Law Administrators. Coast Guard. "Boating Statistics - 2003." Pub. Pub. 7002. Washington DC. Forest Service. "Recreation Statistics Update. Report No. 1. August 2004." Washington DC. Leeworthy, Dr. Vernon R. National Survey on Recreation and the Environment. In accidents involving personal watercraft, the commonest trigger of dying is affect trauma. Not solely can they handle your personal data, resembling contacts, appointments, and to-do lists, as we speak's gadgets may also connect with the Internet, act as world positioning system (GPS) units, and run multimedia software. Bluetooth wirelessly connects (it is a radio frequency know-how that doesn't require a clear line of sight) to other Bluetooth-enabled units, reminiscent of a headset or a printer. Aside from helmets, no expertise exists to prevent physical trauma. However, the drive's suction and the drive of the jet can nonetheless cause damage.