What Was the Primary Reason Cited as to Why Newfoundlanders

What was the primary reason cited as to why Newfoundlanders did not engage in physical activity,according to Witcher et al (2006) ?

A) They do not like the weather in Newfoundland and don't like to exercise outdoors.
B) They thought that at their age, they would gain little health benefit from exercise.
C) They have other activities to keep them occupied.
D) They preferred passive forms of activity as opposed to exercise.