The van driver is reported as saying as he merged back into the traffic lane a motorcycle clipped his righthand mirror. In other words, he failed to give way to the motorcycle approaching in the lefthand lane. CCTV should enable who's at fault.
Since I was a young man visiting Thai bars I have seen the 'girls' get bigger and less shapely but I have yet to see one who could lift a 100 kilos of water head high.😀