In others a fireteam is composed of two pairs of soldiers (fire and maneuver team) forming a fireteam. Chinese military forces traditionally use a three-man 'cell' (equivalent to fireteam) as the smallest military formation.
Best known for its role in promoting bone strength, calcium is also essential for muscle function including heart function, as well as cell signaling, nerve transmission and hormone secretion. Combined with a balanced diet, drinking mineral water can help you get the calcium you need for optimal health.
Drinking natural alkaline water is generally considered safe, since it contains natural minerals. However, you should use caution with artificial alkaline water, which likely contains fewer minerals necessary for good health than its high pH would have you believe, and overuse may leave you deficient. 1  1.