16 stepsHIS-00690
Where “Grand Train Tour of Switzerland: The Ride of a Lifetime” started
Switzerland Tourism, on YouTube, Mar 30, 2023. It reached 8 platforms in 19 months.
LineageKey steps, 11 of 16. Lines follow time and platform
Roger Federer / Trevor NoahBefore the first post
Switzerland TourismFirst postPlatform jumpPlatform jumpPeakOwner responseCommercialOwner responseCommercialOwner responseAfterlifePatient zero