Live, laugh, and love (no, seriously). Take care to make every heartbeat count. Anon has known many-a heart attack victims that have gone on to live many-a years afterwards. None are guaranteed tomorrow. IVM + Zinc is a great way to help flush out parasites and prevent viral infections. Eating an appropriate amount of calories (specifically good calories) needed for daily intake is always recommended. Daily exercise and water intake important, too. For your friend to have made it to 86, seems like they are covering bases pretty well. Love and cherish those close to you, and keep in the light.
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