PLUS Could paraxanthine replace caffeine? ☕ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌
The Conversation

An outbreak of invasive bacterial meningitis at the University of Kent has killed two young people and left 11 seriously ill, prompting the UK Health Security Agency to distribute antibiotics to students in the Canterbury area. One of the biggest challenges with meningococcal disease is that its early symptoms can easily be mistaken for flu or even a hangover, making it easy to overlook until it becomes severe. Our expert Q&A covers everything you need to know, from how it spreads and who is most at risk, to what the symptoms are and when to seek help. We’ve also produced a guide for students here.

Also this week, as tensions in the Strait of Hormuz choke off global oil supplies, we look at how much of the world’s trade depends on just a handful of narrow waterways.

And with St Patrick’s Day upon us, we explore a lesser-known historical puzzle: were there in fact two fifth-century men named Patrick involved in bringing Christianity to Ireland?

Clint Witchalls

Senior Health Editor

Tunatura/Shutterstock.com

Two people have died from bacterial meningitis in the UK. An expert answers your questions

Rebecca A. Drummond, University of Birmingham

Two people have died in a bacterial meningitis outbreak in the south of England. Here’s what you need to know.

A vessel anchored off the coast of Dubai in the Persian Gulf on March 1. Stringer / EPA

From the strait of Hormuz to Malacca, global trade relies almost entirely on these five narrow waterways

Gokcay Balci, University of Leeds; Ebru Surucu-Balci, University of Bradford

The vital strait of Hormuz has been effectively closed to shipping since the start of the conflict in Iran.

An icon of St Patrick from Christ the Savior Orthodox Church in Chicago. WikiCommons/Canva

Saint Patrick’s Day and the mystery of the second Patrick

Chris Doyle, University of Galway

According to one tradition, both men knew one another closely and were each involved in promulgating Christianity in Ireland.

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