Why have we conquered some diseases while others remain unsolved medical mysteries?
In short: Science communicator Saloni Dattani explores the quiet revolution in medical innovation that significantly reduced mortality from conditions like heart disease and malaria, while examining the systemic incentives that stall progress on other life-saving treatments.
Despite major breakthroughs in treating conditions such as malaria and heart disease, many medical challenges remain unresolved. Dattani argues that diseases should not be viewed as inevitable facts of life, but rather as solvable problems.
The presentation, recorded at TED2026 on April 14, 2026, highlights a paradox in modern medicine: while scientific progress has successfully slashed death rates for several major illnesses, broken incentives have hindered the development of cures for other conditions for decades.
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Sources
- Summary by Intellect · source: We’ve Solved Many Medical Mysteries. Where Are the Cures? | Saloni Dattani | TED
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