Bicycle helmets can reduce the risk of head injury by as much as 85%.
헉 눈이 아플려고 한다 ... 85%

Bicycle helmets can reduce the risk of brain injury by as much as 88%.
약간 어지러운 증세가 나타난다...88%

It is estimated that 75% of bicycle-related deaths among children could be prevented with a bicycle helmet.
오 이런 세상에 ...75% 머리가 뽀개질려한다.

Universal usage of helmets by children ages 4 to 15 could prevent as much as 155 deaths and 45,000 head injuries per year in the United States.
이제 한계에 부딪힌것 같다.4-15.
더 이상 못버티겠다...155
음냐리...45,000
이제 자러가야겠다...
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