In recent months, Chile, like many other countries around the world, has undergone a wave of widespread street protests calling for structural changes and challenging the “Chilean miracle.” This study uses an interrupted public opinion poll to assess the effect on the moral sentiments of the general population of the first weeks of the Chilean social crisis that began in October 2019. Our findings suggest that emotions toward the country, official symbols, and economic development were negatively affected by the crisis. Protests signaled that not everything in the country was as thought, generating a moral shock that affected shared emotions about the country. However, at the same time, the specific reciprocal moral sentiments between fellow citizens were positively affected. Hence, the social crisis emerges as an opportunity to strengthen collective ties either by sharing sentiments toward who is responsible for the movement or between Chileans. In the aftermath of October 18, the effect on emotions could explain the massive scale and durability of the social movement.