The second lady of the United States kept her balance while stepping off a helicopter at Joint Base Andrews in Maryland.

The incident happened on Monday, Oct. 5. Usha Vance, wife of Vice President JD Vance, was carrying the couple’s youngest child, Alec Neel, who was born in July. She slipped while coming down the helicopter steps but stayed on her feet. CNN Brasil published video of the episode.

A short time later, JD Vance also stepped off the helicopter, carrying their daughter. The family was heading to Alaska, where the vice president planned to campaign ahead of the U.S. midterm elections.

CNN Brasil described Alec as two months old. The Vances also have three other children: Ewan, Vivek and Mirabel.