WHY
It is often better to reduce the amount of load carried at
a time, but this is not always possible. In this case,
carrying each load close to the body can reduce fatigue
and prevent the risk of back injuries.
Holding objects close to the body makes carrying
easier, and helps provide a better forward view. This
increases efficiency and reduces accidents.
Carrying the load close to the body makes better
use of your arms and legs; your leg muscles can be
more effectively used.