Elenchos to Prevention - Prevent First or Cure Later? Science Chose to Cure Later

The first Elenchos (July 2026) documented that radiotherapy destroys the patient's ionic field without restoring it. The second (April 2026) assembled the 18-link chain connecting unbalanced diet to metastatic death — every link published by the scientific community, the chain never assembled. This third document adds a datum that closes the circle: the rise of early-onset cancers in 2026 demonstrates that the ionic field was already broken BEFORE the cancer, from childhood.The chain does not begin with the tumor. It begins with the plate. And the only point where a human being can voluntarily intervene — the first link — is the one nobody addresses with the precision the data demand.On PubMed, the ratio between treatment studies and cancer prevention studies is between 10:1 and 20:1. Less than 10% of the NCI budget is allocated to primary prevention. The largest Italian clinical trial on the relationship between diet and breast cancer recurrence (DIANA-5, Berrino et al., Clinical Cancer Research, 2023 — 1,542 women, 5 years) tested a diluted "Mediterranean-macrobiotic" hybrid instead of a controlled Na/K-ratio diet, and measured tumor recurrence as the primary endpoint without ever measuring the Na/K ratio. Lawrence Kushi — son of Michio Kushi, epidemiologist with a doctorate from Harvard, Director of Scientific Policy at Kaiser Permanente (12.6 million members) — has studied the relationship between diet and cancer for over thirty years and has never measured Na/K as an endpoint in any study.China provides the largest natural experiment in history: same genetics, radically changed diet over 40 years — diabetes from <1% to 16% (projected 29% by 2050), osteoporosis from 14.9% to 39.6% in those over 60, cancer projections rising to 2.4 million deaths/year by 2030. Three diseases treated by three separate specialties — diabetologist, orthopedist, oncologist — that represent the SAME ionic cascade seen in three successive phases.A 2026 study in Nature Health (George Institute for Global Health) confirms that replacing table salt with potassium-enriched salt could prevent 2.96 million deaths per year — confirming Na/K as a critical variable. Yet the proposed solution remains: ADD potassium to salt. Not: change the food.This document does not propose macrobiotics as a cancer cure. It proposes a simple clinical study: two groups, 180 days, a complete blood panel at baseline, at 90 days, and at the end. If Na/K normalizes, the first link of the chain is modifiable. If it does not normalize, the chain is falsified at the first link. A Na/K measurement costs one-tenth of a 24-hour glucose IV drip. The ionogram is already included in every standard hospital blood panel. The data already exist. No new instruments are needed — new eyes are needed.Two groups. One hundred and eighty days. One ratio: Na/K. One answer. Why not?