Image description: a screenshot from the Wikipedia page for the Doctor Who TV series, with a user-added caption that reads "Preserve the media you can before it's gone forever." The Wikipedia article reads, "No 1960s episodes exist on their original videotapes (all surviving prints being film transfers), though some were transferred to film for editing before transmission and exist in their broadcast form. [88] Some episodes have been returned to the BBC from the archives of other countries that bought prints for broadcast or by private individuals who acquired them by various means. Early colour videotape recordings made off-air by fans have also been retrieved, as well as excerpts filmed from the television screen onto 8 mm cine film and clips that were shown on other programmes. Audio versions of all lost episodes exist from home viewers who made tape recordings of the show. Short clips from every story with the exception of Marco Polo (1964), "Mission to the Unknown" (1965) and The Massacre (1966) also exist."
Reminds me of how something like 60% of video games only exist as emulators, because companies never bothered to preserve them in any form. There was even a remake of a game in the past few years that still had the Skidrow logo in it, because the devs had to go and torrent a pirated copy of the game since the original code was gone and they forgot to remove the cracker's logo. There was also the infamous GTA remake that was made from the phone version of the game for the same reason.
Oh wow I didn't know that. That's both sad and hilarious that they used a pirated version