zoom in title card saying 'computer' in retro font; 1982 - sans font stock videos & royalty-free footage00:10Zoom in title card saying 'Computer' in retro font; 1982Computer, Futuristic, 1980-1989
retro title card saying 'drought'; 1953 - sans font stock videos & royalty-free footage00:02Retro title card saying 'Drought'; 1953Grainy, Film - Moving Image
white on black sans-serif title for "research computer laboratory" - sans font stock videos & royalty-free footage00:06White On Black Sans-Serif Title for "Research Computer Laboratory"Computer Lab
the word 'epidemic' in white on black background ; 1973 - sans font stock videos & royalty-free footage00:03The word 'EPIDEMIC' in white on black background ; 1973Single Word