第一，得到帮助的个体动物遇到险情，如果它自己不逃走，将遭受严重的身体伤害。

First, the individual being helped is in distress and unless it escapes on its own it will suffer severe physical harm.

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该报告将严重伤患定义为在参与体育项目期间遭受的任何严重或致命伤害。

The report defines catastrophic injuries as any severe or fatal injury incurred during participation in the sport.

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如这一2020目标得以实现，则可挽救多达500万人的生命，避免5000万人遭受严重伤害。

Achieving the 2020 target could save up to five million lives and prevent 50 million serious injuries.

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