It had once seemed to me that a 'thought to be' blind, slow moving, tick looking tiny bug would be slow to move, slow to spread. However, after viewing a video that The15Member posted here a time ago, showing a varroa mite 'seeming to jump' as a paper clip might be drawn to a magnet. The speed and distance of the varroas' move was a real eye opener for me. Perhaps Reagan will repost it here for you all if she can can find it...
Phillip