https://en.wikipedia.org/wiki/List_of_fatal_bear_attacks_in_North_America <- to sa tylko te "fatal". Szanse sa niewielkie ale niezerowe. Z poradami ze bear spray jest niepotrzebny to bym mocno uwazal, tak - trzeba wiedziec jak uzyc i przede wszystkim nie panikowac ale nie jest to jakis rocket science a w niektorych parkach narodowych spotkac je nie jest tak trudno (mowie o brown, bo black to ich jak mrowkow).
"A study conducted in 2019 found that 664 bear attacks were reported during a 15-year period (2000–2015) throughout North America and Eurasia. There were 568 injuries and 95 fatalities." "A study by U.S. and Canadian researchers has found bear spray to be more effective at stopping aggressive bear behavior than guns, working in 92% of studied incidents, versus 67% for guns."