MAYDAY Procedures

Question 1

Where did the term MAYDAY derive from and what is it?

Answer 1

The term MAYDAY is the international radio distress call used by ships and airplanes and is derived from the French term “m’aider” which means “help me”.

Question 2

Why did the term MAYDAY gain acceptance in the fire service?The term MAYDAY has gained acceptance and recognition in the fire service because of its distinctive sound and the fact that it is easily recognized above the static and on-going radio communications common to emergency incidents.

Answer 2

The term MAYDAY has gained acceptance and recognition in the fire service because of its distinctive sound and the fact that it is easily recognized above the static and on-going radio communications common to emergency incidents.

Question 3

What is the most desirable outcome for any MAYDAY?

Answer 3

The most desirable outcome for any MAYDAY is preventing one before it occurs.

Question 4

What are some key factors in preventing MAYDAYS?

Answer 4

Constant Risk/Benefit analysis, operating in the proper strategy, understanding the type of building construction involved (eg. lightweight), strong command and control are all key factors in preventing MAYDAYS.

Question 5

What are the basics that can greatly limit the possibility of WFRS personnel becoming involved in a MAYDAY situation?

Answer 5

Appropriate PPE and SCBA, proper accountability and entry control and good communications are the basics that can greatly limit the possibility of WFRS personnel becoming involved in a MAYDAY situation.

Question 6

What do most firefighter MAYDAY emergencies involve?

Answer 6

Most firefighter MAYDAY emergencies involve a series of events that generally include becoming lost and/or disoriented and running low or out of air.

Question 7

How do you prevent a MAYDAY?

hint: there’s 9

Answer 7

• Following all SOP’s
• Consistent and ongoing, task, tactical, and strategic level training
• Always operating in the correct strategy
• Performing 360s (with a TIC) whenever possible
• Managing air supplies and max entry depths
• Always avoiding working directly above a working fire
• Always being attached to a hoseline in IDLH (or possible IDLH)
• Avoid splitting crews in IDLH (supervisors need to supervise)
• Putting water on the fire as quickly and as safely as possible