The series that investigates the latest ad-hyped products and trending fads promising to make us healthier, happier and greener. Are they really 'the best thing...
The series that investigates the latest ad-hyped products and trending fads promising to make us healthier, happier and greener. Are they really 'the best thing...
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Sliced Bread is back!
Greg Foot returns to investigate a whole new batch of so-called wonder products suggested by you, the listeners.
Sliced Bread is back for a new series from Thursday 28 September, 2023 on BBC Radio 4 and BBC Sounds, with new episodes available weekly on Thursdays on BBC Sounds and wherever you get your podcasts.
21/9/2023
2:03
Mosquito Repellents
If you are heading somewhere tropical this summer, or just want to protect yourself from bites in your own back garden, then which mosquito repellents can you trust?
Greg Foot gets up close and personal with a box full of hungry mosquitoes to find out.
Is it all about DEET or are there alternatives which are just as effective? What about citronella? And how well do bracelets, patches and candles perform?
And if you do get bitten, what is the best treatment for a mosquito bite?
Greg assesses the scientific evidence with Professor James Logan from the London School of Hygiene and Tropical Medicine and Dr Jane Wilcock, an indepedent researcher and GP.
If you’ve seen an ad, trend or fad relating to another consumer product and wonder if there’s any evidence to back up a claim, drop us an email to [email protected] or you can send a voice note to our WhatsApp number: 07543 306807
PRESENTER: Greg Foot
PRODUCER: Jon Douglas
13/7/2023
27:38
Barefoot Shoes
This is one of your most-requested topics and as a keen runner myself I couldn’t wait to get into it. Barefoot shoes claim to encourage you to run in a more ‘natural’ way, landing on your mid or forefoot rather than on your heel. Some brands say they’ll increase your speed and reduce the likelihood of injury. But will they?
Listener Sam runs marathons and wants to know if the science backs up the marketing hype. He also wonders whether the wider toebox in barefoot shoes really does allow for our toes to be separated out in a more natural way.
It’s not just runners who got in touch either; Jon is a dog walker and is interested in wearing barefoot shoes on a more casual basis. Is there any benefit to that?
And what about children? Listener Zoe already wears barefoot shoes herself but wants to know if they might be good for her son, too.
In this episode I speak to experts to weigh up the evidence. Are barefoot shoes the best thing since sliced bread? Or just marketing BS?
PRESENTER: Greg Foot
PRODUCER: Simon Hoban
6/7/2023
32:05
Dog Poo Bags
Owners clearing up after the UK's 11 million estimated pet dogs have a bewildering array of bags from which to choose.
Some are labelled 'degradable', others are called 'biodegradable', 'compostable and biodegradable' or 'recycled.'
So which ones are best for the environment? And what is the most environmentally friendly way of disposing of our dogs' doo?
Greg Foot is on the case on behalf of listeners including Nicola Jones and Craig Hart who are perplexed by the claims being made on dog poo bags.
If you’ve seen an ad, trend or fad relating to another consumer product and wonder if there’s any evidence to back up a claim, drop us an email to [email protected] or you can send a voice note to our WhatsApp number: 07543 306807
PRESENTER: Greg Foot
PRODUCER: Jon Douglas
29/6/2023
28:14
Cycle Helmets
Which cycle helmets give you the best protection?
I’m a big fan of cycling and so when listener Migue got in touch wanting to know what cycle helmet he should buy next, I was really keen to investigate.
Migue wanted to know what factors make a cycle helmet the most effective when it comes to protecting your head: the shape, the material, the fit? He’s seen all sorts of neat tech, including collapsible helmets and ones that fit around your neck and act like airbags! To find out more I speak to an expert at one of the world’s leading helmet testing labs in Virginia, USA.
And in researching this episode I also discovered there is a hotly-contested debate about whether cycle helmets should be the focus at all when it comes to safety. Some - including the organisation Cycling UK and the charity Sustrans - argue that introducing tougher rules around helmets would mean far more lives lost through physical inactivity than would be saved in protecting from collisions, which are rare. That’s a view shared by Dr Ian Walker from Swansea University, who also features in this episode.
Once again this series we’re testing and investigating your suggested wonder-products, so if you’ve seen an ad, trend or fad, and wonder if there’s any evidence to back up a claim, drop us an email to [email protected] or you can send us a voice note to our WhatsApp number: 07543 306807
PRESENTER: Greg Foot
PRODUCER: Simon Hoban
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The series that investigates the latest ad-hyped products and trending fads promising to make us healthier, happier and greener. Are they really 'the best thing since sliced bread'? Science presenter Greg Foot finds out.
Greg speaks to experts on a bunk-busting mission to test the latest consumer trends chosen by listeners. Do they live up to the hype? Or are they just marketing BS?
Greg chats to the experts, dives into the data, performs tests and crunches the numbers before putting his findings back to the listener so they can decide if it's worth spending their hard earned money on.
If you have a suggestion for a product to investigate, you can email the team on [email protected] or send a WhatsApp voice note via the number 07543 306807.
Sliced Bread is produced by BBC Audio North for BBC Radio 4 and BBC Sounds.