I try to find helo S&R missions that are in one of the mountain ranges in Europe or anywhere where there aren’t many trees, as I’ve had to abort yet another one of these.
However, as helo S&R missions appear to be in very short supply, perhaps due to a fault in the mission creation code, that is way easier said than done. I can see just one helo S&R mission in a significant number of active areas on the whole globe. That cannot be right. ;(