Saca tarjeta roja al maltratador
Show a red card to abusers (Spanish: Saca tarjeta roja al maltratador) is a campaign against domestic violence launched by the Spanish Ministry of Equality on 18 March 2010 that has the support of many famous artists, journalists and athletes. It is considered very effective in helping "to abandon complicity and take a step in favour of justice." The initiative encourages every citizen to show a red card as a symbol to condemn any form of gender violence and to actively fight against abuse.
Source: Wikipedia — Saca tarjeta roja al maltratador (CC BY-SA 4.0)