<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[oh Digest: Re:Iterate]]></title><description><![CDATA[A weekly dispatch for the builders, investors & policymakers who recognise that the path to a "Blue Ocean" in human longevity isn't a straight line. We're documenting the experiments and inspiring conversations as we engineer a healthier, longer-living Africa.]]></description><link>https://discover.optimisedhumans.com/s/reiterate</link><image><url>https://substackcdn.com/image/fetch/$s_!cFRe!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5095ef69-9ed2-44b7-bcdf-c33412832647_1200x1200.png</url><title>oh Digest: Re:Iterate</title><link>https://discover.optimisedhumans.com/s/reiterate</link></image><generator>Substack</generator><lastBuildDate>Sun, 28 Jun 2026 22:46:43 GMT</lastBuildDate><atom:link href="https://discover.optimisedhumans.com/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[Optimised Humans]]></copyright><language><![CDATA[en]]></language><webMaster><![CDATA[media@optimisedhumans.com]]></webMaster><itunes:owner><itunes:email><![CDATA[media@optimisedhumans.com]]></itunes:email><itunes:name><![CDATA[oh]]></itunes:name></itunes:owner><itunes:author><![CDATA[oh]]></itunes:author><googleplay:owner><![CDATA[media@optimisedhumans.com]]></googleplay:owner><googleplay:email><![CDATA[media@optimisedhumans.com]]></googleplay:email><googleplay:author><![CDATA[oh]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[RE: From High-Value Hubs to Inclusive Bridges]]></title><description><![CDATA[Architecting a Healthy and Intentional Pan-African Growth Engine]]></description><link>https://discover.optimisedhumans.com/p/from-high-value-hubs-to-inclusive</link><guid isPermaLink="false">https://discover.optimisedhumans.com/p/from-high-value-hubs-to-inclusive</guid><dc:creator><![CDATA[Kweku Tandoh]]></dc:creator><pubDate>Mon, 18 May 2026 19:39:43 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/26c15ca4-b977-469b-8bb2-bb94707f1571_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="https://substackcdn.com/image/fetch/$s_!Svp5!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Svp5!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 424w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 848w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 1272w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 1456w" sizes="100vw"><img src="https://substackcdn.com/image/fetch/$s_!Svp5!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png" width="1456" height="970" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/bddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:970,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:6088906,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://discover.optimisedhumans.com/i/198297210?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!Svp5!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 424w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 848w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 1272w, https://substackcdn.com/image/fetch/$s_!Svp5!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbddb019b-50b3-4d57-8e85-79fbb5b18629_2528x1684.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg role="img" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><title></title><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>The infographic tells an exciting story: Africa&#8217;s wellness economy is no longer emerging. It&#8217;s arriving! Across the continent, major cities are becoming powerful hubs for fitness, health, and wellness investment. For business leaders, investors, and policymakers, the instinct is obvious: identify the biggest opportunities and move quickly to capture them.</p><p>And that momentum is worth celebrating.</p><p>The rise of professional fitness brands, digital wellness platforms, sports science, and health-conscious consumers signals a major shift in how Africans are thinking about well-being. What was once considered niche is becoming mainstream. The market is growing, investment is increasing, and the appetite for healthier lifestyles is stronger than ever.</p><p><em>But</em>&#8230; </p>
      <p>
          <a href="https://discover.optimisedhumans.com/p/from-high-value-hubs-to-inclusive">
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   ]]></content:encoded></item><item><title><![CDATA[RE: The Habits of the 100-Year African]]></title><description><![CDATA[Refining the Blueprint for African Longevity]]></description><link>https://discover.optimisedhumans.com/p/re-the-habits-of-the-100-year-african</link><guid isPermaLink="false">https://discover.optimisedhumans.com/p/re-the-habits-of-the-100-year-african</guid><dc:creator><![CDATA[Kweku Tandoh]]></dc:creator><pubDate>Thu, 14 May 2026 15:51:00 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/98a33d43-af4c-482f-995b-4ea7d82ece42_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>I&#8217;m not a doctor. I&#8217;m a disciple.</p><p>I&#8217;ve spent years obsessed with a single question: <strong>How do we build a body that lasts as long as our ambitions?</strong> </p><p>If you look at the current infrastructure in Africa, it&#8217;s designed to catch us when we fall: to treat the malaria; to fix the fracture; to manage the crisis. But there is a massive &#8220;Blue Ocean&#8221; gap in the market for everything that happens <em>before</em> the hospital, especially as it relates to infrastructure, policy, and research that leads to transformative interventions.</p><p>Like me, you may have seen "Master Plans" for Africa&#8217;s future: glossy renderings of smart cities, grand declarations of healthcare reform, and the promise of a &#8220;technological leapfrog&#8221;. But here&#8217;s the thing about blueprints: they are <em>static</em>. And life, especially life in an emerging Africa, is anything but.</p><h1>Welcome To <strong>RE:Iterate</strong></h1><p>I&#8217;m starting this publication because I believe that building the infrastructure for longevity on this continent isn&#8217;t a one-time launch. It&#8217;s not a &#8220;set it and forget it&#8221; solution. It is a relentless, messy, and brilliant series of feedback loops. It&#8217;s about building a system, watching it hit the friction of reality, and having the guts to circle back and refine the design.</p><p>In the world of software, we call this iteration. In the world of longevity, we call it survival.</p><h1>Why &#8220;RE:&#8221;</h1><p>You see it in your inbox every day. <strong>RE:</strong> is a response. It&#8217;s a continuation of a thread.</p><p>For too long, the conversation around health-span in Africa has been a monologue: usually a Western one. <strong>RE:Iterate</strong> is our response. It&#8217;s a signal that we are picking up the thread, replying to the challenges of the &#8220;last mile&#8221;, and building a version of the future that actually fits our soil, our genes, and our unique demographic curve.</p><h1>What You&#8217;re Getting Into</h1><p>When you subscribe to this dispatch, you aren&#8217;t just getting news. You&#8217;re getting the &#8220;Beta&#8221; version of the future we want for Africa. We are going to dive deep into:</p><ul><li><p><strong>Adaptive Athletics:</strong> How we design and engineer African environments to support high-performance fitness.</p></li><li><p><strong>Nutritional Sovereignty:</strong> Reclaiming indigenous superfoods and ancestral diets as the ultimate "longevity fuel" vs. imported supplements.</p></li><li><p><strong>The Rest Economy:</strong> Addressing the unique stressors of emerging markets&#8212;how to prioritise sleep and mental recovery in cities that never stop.</p></li><li><p><strong>Bio-Hacking for the 99%:</strong> Finding high-impact, low-cost habits (movement, thermal exposure, diets) that work outside of a luxury lab.</p></li><li><p><strong>Policy Sandboxes:</strong> How we can work with regulators to turn our cities into labs for the next century of human life.</p></li><li><p><strong>The Learnings:</strong> Honest post-mortems on what failed, why it failed, and how we&#8217;re tweaking the code for the next round.</p></li></ul><h1>Who This Is For</h1><p>If you&#8217;re looking for high-level platitudes, you&#8217;re in the wrong place. <strong>RE:Iterate</strong> is for you, the founder who is tired of hearing &#8220;it can&#8217;t be done&#8221;, the investor who sees the 100-year horizon, and the policymaker who wants to build systems that outlive their term in office.</p><p>We are the youngest continent on Earth. That gives us a peculiar advantage: we aren&#8217;t just trying to add years to life; we are defining what a &#8220;long life&#8221; looks like from the ground up.</p><h1>The Loop Starts Now</h1><p>This publication is a promise. We will publish and circle back. We will improve and inform. We will not stop until the infrastructure for longevity is as ubiquitous as a mobile signal.</p><p>I&#8217;m glad you&#8217;re in the thread with me. Let&#8217;s get to work.</p><div><hr></div><h1>About This Newsletter</h1><p>Africa is the world&#8217;s last great frontier for health infrastructure. We envision a future where we aren't just building hospitals; we are designing the systems that will define human life extension for the next century. <strong>RE:Iterate</strong> is a weekly dispatch for the builders, investors, and policymakers who recognise that the path to a "Blue Ocean" in longevity isn't a straight line. It&#8217;s a series of feedback loops. We document the experiments, the failures, and the breakthroughs in real-time as we engineer a healthier, longer-living continent.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://discover.optimisedhumans.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://discover.optimisedhumans.com/subscribe?"><span>Subscribe now</span></a></p><p></p>]]></content:encoded></item></channel></rss>