Attention A T users. To access the menus on this page please perform the following steps.
1. Please switch auto forms mode to off.
2. Hit enter to expand a main menu option (Health, Benefits, etc).
3. To enter and activate the submenu links, hit the down arrow.
You will now be able to tab or arrow up or down through the submenu options to access/activate the submenu links.
Locator
Contact
Search
Directed energy

Veterans may be concerned about reports that directed energy (DE) may have been used in ways that might harm people intentionally. DE refers to electromagnetic energy sources, such as microwaves, radiofrequency, lasers, and sound energy. A DE weapon uses concentrated DE energy sources to damage equipment or facilities, or to harm people. VA is beginning to learn about DE and its health effects and will update findings on the directed energy web page as new information comes available.