The dramatic incident took place near the Petropavlovsk Fortress in St. Petersburg. During a helicopter landing in the area, the powerful gusts of wind created by the blades threw a baby stroller that was on the dock directly into the waters of the Kronberg Strait. Fortunately, the stroller was empty at those fateful moments. Shortly before the wind struck, the father lifted his son in his arms, thus averting a major disaster. Passersby who witn…