Morse Code
A
Yes
Y
Need Medical Assistance
Laying On The Ground
1
Dot Dash x 4
No
N
All Okay
Raise One Hand
SOS
Dot x 3 Dash x 3 Dot x 3
Unable To Proceed
X
Pick Us Up
Raise Both Hands
HELP
......-...--.
Require Doctor
I
No
Demonstrate Action
MAYDAY
--.--.---...--.--
Indicate Direction
To Proceed
K
Yes
Demonstrate Action