Abstract: A handcart safety system for a baby stroller other means of baby ground transportation that has a telescoping pole with a visibility aid and flag at its distal end and a clamp at its proximal end. The visibility aid is a bright light or similar device for drawing attention from an object approaching the stroller or baby transportation means. The flag may be extendable and collapsible, may have bright colors to draw attention, and may include messages, or be otherwise customized and adapted. The pole may be attached to a clamp using a pivoting joint or other device to adjust the orientation of the pole relative to a stroller or means of baby ground transportation to which it is attached. The safety system may be formed integral with a baby stoller or may be detachable.