The total of five ambulance helicopters are now stationary in two types of weather conditions, according to Johansson.

Partly at temperatures below five plus degrees in combination with haze and fog and partly at precipitation in the form of snow and snow smoke.

- Safety is always put first with us and I look at it very positively, it is a safety net that works.

When the problems can be remedied and the ambulance helicopters take off again without restrictions is unclear, a service bulletin is expected to arrive next week.

It is also unclear how many ambulance helicopters will be canceled.

Hear Henrik Johansson, head of the Swedish Air Ambulance, talk in the clip about how you can replace canceled ambulance helicopters in the near future.