1.

Chewing Gum is part of the US Army's field and combat rations. Soldiers consume gum at a rate 5 times that of the national average.

2.

To burn off one plain M&M candy, you need to walk the full length of a football field.

3.

The tiny blue white dots you see floating when you look at the sky are your white blood cells, also known as the blue field entoptic phenomenon.