<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>yes_man</author><text>Regarding the immortality talk around the topic. I am not an expert and this is not an informed argument, but intuitively feels this whole ”anti-ageing by chemical cocktails” cannot be sustainable forever. There must be a price for injecting increasing quantities of proteins to the body to turn back the clock. Imagine a headline from 1893 about discovery of meth: ”Japanese scientists invent an injection that cures humans from the need to sleep”. It turns out there is a price for messing with the system.&lt;p&gt;So I do not believe any immortality of the human body by these synthetic interventions is possible. Kicking the can down the road certainly and would be nice to live healthy longer.</text><parent_chain></parent_chain></comment><story><title>Anti-ageing protein injection boosts monkeys’ memories</title><url>https://www.nature.com/articles/d41586-023-02214-3</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>oogabooga13</author><text>The best anti-ageing cure that works now might be an optimized diet, exercise, and sleep routine. No protein injections required!</text><parent_chain></parent_chain></comment><story><title>Anti-ageing protein injection boosts monkeys’ memories</title><url>https://www.nature.com/articles/d41586-023-02214-3</url></story>