After the murder of George Floyd on 25 May 2020, demonstrations against anti-black racism spread like wildfire across the US. The entire scene of the policeman kneeling on Floyd’s neck for almost nine minutes was broadcast across the media. Floyd's last words, “I Can't Breathe,” served as a metaphor for the protesters to express a buried cumulative feeling of suffocation and as a slogan to lead the marches around the United States and some Western European countries