Answer:
I’d say it intensifies the speakers sense of urgency, because the modal verb must in this sense is used forcefully, as to imply there is little time and action must be taken due to this.
Answer:
There are many advantages of the Swiss rescue technique
Explanation:
The Swiss technique requires less skills than the normal B3 rescue helicopters, maintenance is lower, and most of all, the loss of life is lesser. It allows the easy rescue operation than the normal helicopter rescue where only a single person can be rescued per trip.
