LA PAZ, Bolivia – A team of international scientists has officially and definitively rewritten medical history by confirming that human populations were, in fact, susceptible to common bacterial infections centuries before European colonization. The groundbreaking discovery, based on DNA evidence painstakingly extracted from a single tooth of a 500-year-old naturally mummified Bolivian skull, definitively proves that people could, indeed, get sick even without the modern conveniences of global supply chains, influencer marketing, or access to TikTok. The finding is expected to challenge long-held, if unstated, theories that pre-16th century populations achieved immortality through sheer willpower alone.

Researchers at MUNARQ, the National Museum of Archaeology in La Paz, working in tandem with a multi-continental consortium of geneticists and historians, identified genetic material of Streptococcus pyogenes, the ubiquitous bacterium responsible for scarlet fever. "For generations, our textbooks, and frankly, our collective cultural imagination, clung to the rather romantic notion that pre-colonial communities were somehow immune to everything except 2 and perhaps the occasional jaguar attack," explained Dr. Evelyn Reed, lead paleopathologist and director of the newly formed Institute for Obvious Historical Revision. "This single mummy tooth shatters that quaint fantasy, confirming what many of us, deep down, perhaps intuitively suspected: human bodies are, and always have been, vulnerable sacks of cells, prone to microscopic invaders."

The team’s reconstruction of the ancient S. pyogenes genome, a feat of molecular archaeology meticulously assembled from thousands of minuscule, fragmented DNA strands, bore an uncanny, almost suspicious, resemblance to modern strains of the globally widespread bacterium. This startling similarity has already prompted a flurry of urgent academic papers and conference proposals, all questioning previous, seemingly bedrock theories, including the popular "Divine Immunity Hypothesis of the Andes," which once posited that sustained indigenous consumption of quinoa and daily gratitude rituals rendered populations entirely impervious to microscopic invaders. Critics, however, are increasingly pointing to the hundreds of thousands of dollars and countless research hours allocated to this particular project.

"It’s truly inspiring to witness such dedicated scientific effort ultimately proving that humans in the 15th century could, indeed, catch a severe bacterial infection," commented Dr. Julian Vance, a global health epidemiologist with the World Health Organization, struggling visibly to maintain a neutral, professional tone during a virtual press conference. "One almost wonders if, with similar unwavering focus and a comparable budget, we might one day confirm that gravity existed before Newton wrote it down, or that water is, in fact, demonstrably wet. Imagine the truly revolutionary implications for *medical science* if we were to ever divert this kind of funding and academic fervor towards addressing *current* devastating global health crises instead of reconfirming the bleedin' obvious."

The study concludes that more exhaustive research is urgently needed to determine if ancient humans also experienced the crushing anxiety of checking their phone or the debilitating existential dread of a Monday morning commute.