Visibility is low in foggy days. Will turning on the high beam improve visibility? Right or wrong?

Visibility is low in foggy days, and turning on the high beam will not improve visibility. In foggy days, the irradiation range of high beam is limited, and the beam of high beam will be reflected by fog, which will lead to light scattering, but will reduce visibility. In addition, the illumination angle of the high beam is high, so it can't clearly illuminate the nearby objects in dense fog.