At least 11 people have died and more than 500 were arrested in anti-government protests across Kenya on Monday, according to the country’s National Police Service.

Simmering anger against President William Ruto’s government has boiled over into clashes between protesters and the police, who have deployed live rounds, tear gas and water cannons.

Police in Kenya clashed with demonstrators Monday during the latest anti-government protests, killing 10 people, according to the state-funded human rights commission. Authorities blocked major roads leading into the capital,