NAIROBI, Kenya — 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, Nairobi, and most businesses closed amid the strictest measures yet to contain the unrest.

NAIROBI (Reuters) -Kenyan police opened fire on a crowd of advancing protesters in Nairobi on Monday, a Reuters reporter said, as scattered demonstrations broke out across the country to mark the 35th anniversary of pro-democracy rallies.

Kenya's security forces have blocked all major roads leading into central Nairobi, ahead of planned nationwide protests. Much of the city centre is deserted, with businesses shut and a heavy security presence on the streets. Some schools have advised students to stay at home.