tobacco giants helped push ultra-processed foods into global markets How big tobacco has survived

Brushing and flossing dont offset its harmful effects

In a bowl, combine 1/2 cup baking soda and 1/2 cup salt

While some brands represent prestige and luxury, Double Happiness represents tradition and shared meaning

This material is highly dangerous, but it has a relatively short half-life

Please see the retraction notice for more detail: Supplementary information Source data Rights and permissions Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made