Sheldon H. Jacobson
- Indexed articles, last 90 days
- 2
- Latest publication
- Sep 18, 2026
- Outlet visibility, for Chicago Tribune
- Top 50K sites
- Earliest in this view
- Sep 6, 2026
Latest articles
Sheldon H. Jacobson and Dr. Janet A. Jokela: The measles outbreak is evidence of a broken system (opens the original)
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U.S. measles cases now number nearly 3,300, with no sign that the outbreak has abated. This is the highest number since 1991, when 9,643 cases were reported, a total that reflected a decline from previous years following the addition of a second dose of the measles vaccine to the childhood immunization schedule. The federal government’s announcement in 2000 on measles eradication was a major public health achievement, largely driven by vaccination campaigns and school vaccine requirements. Unfor
Sheldon H. Jacobson: Bigger isn’t always better when it comes to airport security (opens the original)
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The Transportation Security Administration is moving to a full-scale deployment of computed tomography scanning equipment at airport security checkpoints. These devices provide a three-dimensional image of the content of carry-on bags, as opposed to the two-dimensional image that the previous X-ray machines provided. That means that taking items out of carry-on bags is unnecessary when scanned using this new technology. Though the new scanners can identify threat items that older X-ray machines
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Top 50K sites
For Chicago Tribune, the outlet · Measured Aug 1, 2026
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