Why Soldiers Never Sleep Directly on the Ground

追加: 2026-06-04

[00:00:00]Sleeping directly on the ground could drain your body faster than you think.

[00:00:03]Most people assume soldiers avoid the ground for comfort. The real reason is survival. Even in mild weather, the ground constantly pulls heat from your body through conduction, increasing the risk of cold stress and poor sleep. It also exposes you to moisture, insects, and uneven terrain. Soldiers place a poncho, mat, pack, or natural insulation beneath them whenever possible.

[00:00:21]Canteen.