Q7- 4E missing in headcount and 3/E told he is already dead. Will you release CO2? How to decide release of CO2?

Answer

Denied to release the CO2 till it confirm that stucked person is dead or not.captain has to declare him dead then only can release the CO2.it is always in mind about time constraints,you can't sacrifice the life of others in the event of extreme emergency like abondoning situation.

All best efforts have been taken to find the missing person by assessing the situation around us.