Gisele Rides ATV With Infant Daughter Vivian–Without a Helmet!

Gisele Rides ATV With Daughter Vivian...But Forgets Her Helmet!

Gisele Bündchen took a four-wheeler out for a spin this past weekend while she enjoyed some much needed R&R in Latin America. According to US Weekly, the Brazilian supermodel was spotted riding an ATV on a Costa Rican beach on Monday Jan. 13 -- all while carrying her 13-month-old daughter, Vivian. In the photos, the bikini-clad mamá is seen steering with her left arm and clutching her daughter, who’s strapped into a baby carrier, with her right arm. 

While an ATV ride can certainly be a safe, fun method of transportation, we have one huge issue with this photo: Although it appears that the duo are traveling at low speeds, neither Gisele nor her daughter are wearing a helmet!

This isn't the first time Gisele has taken her young daughter out for a spin on an ATV. In March 2013, her and husband, Tom Brady, were spotted driving four-wheelers (sans helmets again) in the same country. 

What do you think: is this safe? Or should Gisele be wearing a helmet?