Are food allergies more common now? 6 Minute English สาธารณะ

Research has suggested that food allergies may be more common these days than they were in the last 20 or 30 years. Why might this be? Is it linked to our diet? And are there any signs that a child might go on to develop a food allergy as an adult? Neil and Rob discuss if food allergies are becoming more common, and teach you new vocabulary.

[Cover: Getty Images]

For the transcript and vocabulary, visit our website: http://www.bbc.co.uk/learningenglish/english/features/6-minute-english/ep-190221

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