April is National Foot Health Month, marking a timely reminder for New Yorkers, who are walking faster than ever, according to a new study by the National Bureau of Economic Research.

The study found that pedestrians in New York, Boston and Philadelphia are picking up the pace compared to years past. That come as New York was also just named the fourth most walkable city in the world by Time Out.

As warmer weather invites even more foot traffic, one doctor is urging people to take better care of their feet.

Rock Positano, founder and director of the non-surgical foot and ankle service at the Hospital for Special Surgery, joined “Mornings On 1” Tuesday.

Tap the video player above to watch the full interview.