What is the year of the event that occured first, The Trials of Life was transmitted, or The Five Obstructions was produced?
The Trials of Life: The Trials of Life: A Natural History of Behaviour is a BBC nature documentary series written and presented by David Attenborough, first transmitted in the United Kingdom from 3 October 1990. The Five Obstructions: The Five Obstructions is a 2003 Danish documentary film directed by Lars von Trier and Jørgen Leth.
1990