'To help end blindness': Australian man on a world tour by foot reaches NepalPlay13:02Alexander 'Zan' Campbell (R) with Dr Sanduk Ruit (L) at the Tilganga Institute of Opthalmology in Kathmandu, Nepal. Credit: SBS Nepali/Prayas DulalGet the SBS Audio appOther ways to listenApple PodcastsGoogle PodcastsSpotifyDownload (11.93MB) Alexander 'Zan' Campbell is walking around the world to help eliminate avoidable blindness. In Nepal, Campbell spoke to SBS Nepali about his experiences and inspiration for the four-year journey across 30 countries.Subscribe to the SBS Nepali podcast here.LISTEN TOTo help end blindness: Australian man on a world tour by foot reaches Nepal13:02PlayREAD MOREDr Sanduk Ruit and Fred Hollows - a tale of a shared vision"People thought we were mad": A Nepali surgeon’s life-changing visionFrom eating insects to being held at gunpoint: Nepali cyclists on a world tourShareLatest podcast episodesAustralia's weather: Monday, 22 July 2024Australia's weather: Sunday, 21 July 2024NAV 2024 Elections: 'Members are capable of raising the issue'Australia's weather: Saturday, 20 July 2024