Horizon · SEASON 52
Allergies: Modern Life and Me
Episode 3 · 2014-08-27

- Documentary
Episode overview
Changes to the bacteria that live inside all of us are responsible for increasing the number of people with allergies, suggests new research. The show investigates this claim by conducting a unique experiment with two allergic families in order to find out just what it is in the modern world that is to blame. With a raft of mini cameras, GPS units and the very latest gene sequencing technology, the show discovers how the western lifestyle is impacting their bacteria. Why are these changes making people allergic? And what can be done to put a stop to the allergy epidemic?
60 minutes
Season 52 episodes
1. Should I Eat Meat? The Big Health Dilemma2014-08-18
2. Should I Eat Meat? How to Feed the Planet2014-08-20
3. Allergies: Modern Life and Me2014-08-27
4. Inside the Dark Web2014-09-03
5. Ebola - The search for a cure2014-09-10
6. Is your Brain Male or Female?2014-09-29
7. Secrets of the Solar System2015-03-03
8. Aftershock: The Hunt for Gravitational Waves2015-03-10
9. Dancing in the Dark - The End of Physics?2015-03-17
10. 70 Million Animal Mummies: Egypt's Dark Secret2015-05-11
11. Is Binge Drinking Really That Bad?2015-05-20
12. The Trouble with Space Junk2015-08-05
13. Are Health Tests Really A Good Idea?2015-08-12
14. First Britons2015-08-19
15. OCD: A Monster In My Mind2015-08-26
16. Which Universe Are We In?2015-09-02
17. Cosmic Dawn: The Real Moment of Creation2015-09-09
18. Are Video Games Really That Bad?2015-09-16