One year after the critical incident in which photographer Pablo Grillo was shot with a tear gas grenade by gendarme Héctor Guerrero during a retired workers' march in Plaza Congreso, an exposition commemorating the event was held at the Evita Hospital in Lanús. The exhibit, titled "Para que el cuidado sea visible," features twenty-five images taken by Grillo from 2020 to 2023, highlighting his volunteer work for the hospital alongside his coverage of social movements and protests during the COVID-19 pandemic.

The photographic collection showcases Grillo's unique perspective as a photojournalist and reflects on the challenges faced by individuals during the health crisis and the social unrest in Argentina. The exhibition is supported by the Encuentros Fotográficos collective, emphasizing the importance of documenting the lived experiences of communities amidst tumultuous events in contemporary society. A video tribute created by a group of cartoonists and illustrators also marks the anniversary of the attack, further depicting the impact of violence on journalists.

This event resonates deeply beyond mere remembrance; it underscores ongoing discussions around media freedom, the risks journalists face while covering protests, and the essential role of visual storytelling in advocating for social justice. As the photos are displayed throughout various sections of the hospital, they serve as a reminder of the sacrifices made by those in the field and the continued relevance of their work towards creating awareness about health, safety, and human rights issues in the country.