There is no need to rush forward at the start of the race.
When there are many people crowded, it is important to remain calm.
If you fall in a crowded area, immediately lie on your side and curl your body into a ball shape, placing your hands at the back of your head to protect your head.
Front row athletes should accelerate appropriately to avoid obstructing rear row athletes.
The athletes in the back row jog first, and then accelerate after the athletes in the front row accelerate and widen the gap.
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