There's been an accident.
B1An unplanned event causing harm has occurred.
Seek immediate medical attention.
B2Obtain medical care promptly.
I'm bleeding heavily.
B1I'm losing a significant amount of blood.
I'm having a serious problem.
B2I am experiencing a significant difficulty.
I'm having difficulty breathing.
B1I'm struggling to breathe.
This requires urgent attention.
B2This situation demands immediate action.
Please send help.
B1I request that you dispatch assistance.
I'm in serious danger.
B2My life or well-being is at serious risk.
Seek immediate medical attention.
B1Go to a doctor or hospital promptly.
Get me out of here!
B2Urgent request for extraction from a dangerous place.
I'm choking!
B1I cannot breathe because something is blocking my airway.
We're in dire straits.
B2We are in an extremely difficult or dangerous situation.
We need immediate assistance.
B1Our need for help is urgent and requires immediate action.
I need immediate medical help.
B2I require medical assistance urgently.
It's a critical situation.
B2The situation is extremely serious and requires urgent action.
This is a serious situation.
B1The problem is significant and requires urgent attention.
I'm feeling unwell.
B1I am not feeling well, possibly requiring medical help.
I've had an accident.
B1I've been involved in an accident.
I need medical help.
B1I require the services of a medical professional.
I'm in dire straits.
C1I'm in a very difficult or desperate situation.
I need immediate assistance.
C1I require help urgently.
This is a critical situation.
C1The situation is extremely serious and requires urgent action.
I'm in desperate need of help.
C1I urgently require assistance.
It's a matter of life or death.
C1The situation is extremely serious and could result in someone's death.