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People Fixing The World Clips

1. 'Why I chose refugees for housemates'

   Duration: 02:30

2. The 'sun king' who built a solar city in China

   Duration: 02:52

3. The food waste fighter

   Duration: 03:31

4. How smartphones became ‘eyes’ for the blind

   Duration: 04:34

5. Think Again: Protect your toaster from cyber hackers

   Duration: 02:39

6. Superblocks: Barcelona's bid to end air pollution

   Duration: 03:52

7. How Peru is solving its height problem

   Duration: 04:07

8. Do we need a new word for vagina?

   Duration: 01:55

9. Work permits for Syrian refugees

   Duration: 06:12

10. The man who knows when the power's going out

    Duration: 01:56

11. Why theatres should welcome noisy audiences

    Duration: 02:33

12. Helping US police not to pull the trigger

    Duration: 02:37

13. How to get through Christmas without buying anything

    Duration: 01:27

14. The fog catcher who brings water to the poor

    Duration: 04:54

15. A solution to Arab sexism: Teaching girls to fight back

    Duration: 02:09

16. A solution for refugee suffering: Give them cash

    Duration: 04:17

17. Think Again: Here’s a way to stop mass shootings in America

    Duration: 01:50