Chilled feet and frostbite
are caused by prolonged standing
in cold water and mud
were our constant companions.
These conditions can be prevented or diminished
by means of improved trench construction; by reducing
the time spent in trenches; by movement;
by the provision of warmth, shelter, hot food,
and facilities for washing the feet and drying wet clothes
were nowhere to be found.
Boots, socks, and puttees are to be removed
at least once in 24 hours, the feet rubbed
for 20 minutes, dried, greased with whale oil,
and a dry pair of socks put on, if available.
On no account must the feet be held near a fire
would have been a godsend
nor must hot water be used.