This question will be resolved using the Armed Conflict Location and Event Data (ACLED) project’s dashboard. To count the number of protest and riot-related fatalities in Brazil for a given time period: 

• Adjust the “Event Date” filter to the relevant dates. 
• Select “Riots” and “Protests” from the event type filter. 
• Select “Brazil” from the Region filter. 
• Click “Apply Filters” 
• Change the dropdown box located on the upper right side of the line graph from “Event Count” to “Fatalities”

• Brazil: killing of Lula’s party treasurer raises fears of violent run-up to election (The Guardian)
• Brazilians protest Bolsonaro’s role in half a million COVID-19 deaths (Reuters)
• Thousands protest the killing of a Congolese refugee in Brazil (Al Jazeera)