In-form light / Assistive device-product

In crowded places where many people move randomly , often we would have encountered a situation where a visually challenged person is just beside us or ahead of us attempting to move in the crowd with great difficulty especially at night.
In-Form light is a device that significantly improves the movement of the visually challenged person in a crowded environment. The device has a blinking Laser light which quickly catches the attention of the crowd and allows them to make way for the person , thus involving one more sense of the crowd in addition to already existing buzzer.