Baby boomers
According to a 2018 report from Cancer Research UK, millennials in the United Kingdom are on track to have the highest rates of overweight and obesity, with current data trends indicating millennials will overtake the Baby boomer generation in this regard, making millennials the heaviest generation since current records began. Cancer Research UK reports that more than 70% of millennials will be overweight or obese by ages 35–45, in comparison to 50% of Baby boomers who were overweight or obese at the same ages.