Answer: on the first question your correct but im not sure on the second one
Explanation:
1 answer is longevity 2 answer is cardiovascular system
<span>The events in "Water Never Hurt a Man" changed John by the end of the story because:
He becomes more confident in his ability to be a driver boy on the canal.
From a boy who is constantly afraid of being scolded and doing his tasks wrong, John becomes more like his father. He became more confident in doing his tasks and his mindset changed which has been evident in him saying "</span><span>"Water never hurt a man; it keeps his hide from cracking."</span>
