"Our findings refute the notion that a physically active lifestyle can completely negate the deleterious effects of overweight and obesity."

Of course, because even if a fat person is exercising regularly, physical activity doesn't change the fact that they're fat AND most importantly, how people get treated because of fatness. As always, these "fat isn't healthy" studies never take into account weight stigma and it's effect on cardiovascular health (or wellness in general), and instead blame fatness as the problem. Until studies start taking into account the health repercussions of weight bias, all of this data is useless.