This BBC podcast is supported by ads outside the UK.
Finally the freedom to move across the room or across the world is here snapdragon That's how today's
episode is sponsored by smart travel a podcast from nerd wallet You know that one friend
who always finds the best travel deals picks the right credit cards and somehow
ends up in first class for the price of coach Smart travel is like that friend,
but in podcast form Nerd wallets travel journalists sought out what's worth paying
for from lounge access to travel advisors to hotel loyalty programs.
Make your travel dollars work harder.
Follow smart travel on your favorite podcast app.
This is the happy pod from the BBC World Service.
I'm Holly Gibbs and in this edition all aboard the bike bus.
It's kind of fun because you can see like everyone riding, talking and riding with your friends and stuff.
I love the bike bus because it's always really friendly and it's always really communal.
It's good for the environment and it gives us so much energy.
We hear about the success of this trend which has gone viral across the world.
Also on this podcast how one woman spelt out kindness across more than 3,000 kilometres.
People were emotional about what I was doing and I have never had, in all of the challenges
that I've done, I've never had the amount of support and emotion over what I was doing.
Plus the success of the cervical cancer vaccine.
The new research demonstrates that HPV vaccination works.