Lung distance: Chain-smoking grandpa runs?

He was a marathoner who smoked and passed other marathoners on this run. After running a marathon in just 3.5hrs, a Chinese grandpa redefined the meaning of smoking.¬†Fans praise the respiratory strength of the chain-smoking runner and are posting photos on Weibo, a Chinese social media platform. Uncle Chen, a 50 year-old runner, ran the … Read more