Clean living environment. Only fortune and opportunities can determine that, while you yourself can control the other two.
The answer is (A).(B) would not be healthy, because convenience foods are most often unhealthy and made to satisfy quickly; (C) is not healthy because anything done too quickly is not good; (D) is good to an extent when drinking certain protein drinks and foods, but canned foods can be very unhealthy despite the kind of food.<span>
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