What title should they have used.

If you look at the URL it should be "bangladesh-tumeric-lead-poisoning-contamination-public-health"

https://www.vox.com/future-perfect/2023/9/20/23881981/bangla...

If you look at the bold text at the beginning of the article it should be "Lead poisoning kills millions annually. One country is showing the way forward."

Underneath the bold text is smaller text "How Bangladesh removed lead from turmeric spice — and saved lives."