Director / Editor: Victor Teboul, Ph.D.

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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Bubble tea’s dark side: from lead contamination to kidney stones

By Adam Taylor, Professor of Anatomy, Lancaster University

The trendy Taiwanese drink has become a high-street staple, but recent findings on lead levels and choking risks suggest it warrants closer scrutiny.

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