Most scared I've ever been was in the woods bow hunting for deer. Thought I had a porcupine coming towards me through the brush, turned out to be a little bear cub about the size of a basketball with legs that growled at me and ran. I didn't run, but sure did head as quietly fast down off that hill as I could Lol.don't worry i still worry about freezing up when i encounter a bear. but i have always been told to fear the bear you see. not sure the numbers but i would guess most bears run from you and you will never see them.
the one to fear is not the big battle scared boar/male. its mommy with cubs. she is very defensive of her cubs.
but your common sense will come haha,