Problem: About The Intervention: It's a change in diet for five years. 1 in 61 were helped (avoiding a stroke, heart attack, or death). None are harmed (diet effects). The Numbers: 1 trial has been done on this intervention, totaling 7,447 patients What rating should be assigned? Group of answer choices Yellow: unclear if benefits > harms Green: benefits > harms Red: no clear benefits, but no clear harms Caution: harms > benefits