#OpeningCeremony trending on Twitter
Following the opening ceremony of the 2016 Rio Olympic Games, #OpeningCeremony was a global Twitter trend on Saturday. Users reacted with tweets like, "Sure, Rio's #OpeningCeremony cost 1/10th of London's and 1/20th of Beijing's, but it was a '10/10, would watch again' in my mind", and "The future is bright if it is green! Impactful and inspiring".