texts: One pair of 37 , and two pairs of 21 . One for me , and the other two for two kids . </s> <s> Here you are . And here are three crash helmets . </s> <s> Thanks . Well , those two kids are beginners . What should I do about their safety ?
labels: Well , there are a lot to do , but nothing to worry about . First , make sure they don't go far from the railings .