what is the sentence for the word precation

precation communication plum

That depends on whether the ship is pressurized or not. Wearing a suit might also be a precation in the event of depressurization.

In over 40 years of being around firearms, that term has never been used in any conversation or book I have read.

if it is old age, it will come at you out of no where. Same for natural cause.

Heart Attack- Numb Arms, Sweat, Nasuea, Head Ache, Pain in lower left chest area. There are more but once these are found. Take precation.