Herald Tribune World Youth Forum - Armed Conflict (1956) [colourised]

The 1956 Herald Tribune World Youth Forum (The World We Want) debate about armed conflict.
I've taken this low-resolution, black and white footage from 1956, used machine learning to colourise it, and re-scaled it to 4K. I normally apply LUT (.cube) files for colour correction, but for this one I've just used it raw.
This episode is hosted by Mrs. Helen Hiett Waller.

United Kingdom : Judith Reader Dryhurst
Australia : Elizabeth-Anne Woodgate
Ethiopia : Nebiat Tafari
Germany : Christoph Bertram