Supermarket-style scanners can track medical devices safely and easily—so why are they not used across the NHS?

Matt Morgan: What mermaids can teach us about misinformation

Scarlett McNally: Shared decision making requires striking the right balance

Statistics is important in medical misconduct cases

Ketamine: reclassification alone will not reduce harms

Helen Salisbury: The importance of being seen

When I use a word . . . Artificial intelligence—predicting and detecting adverse drug reactions

Ecosystem destruction will force the UK to tackle food security

Public health must bridge the divide with groups who mistrust science

Ignoring deaths, benefiting polluters: EPA discards science on pollution harms