KIGALI, Rwanda (AP) Rwandan President Paul Kagame blamed the inaction of the international community for allowing the 1994 genocide to happen as Rwandans on Sunday commemorated 30 years since an estimated 800,000 people were killed by government-backed extremists.

Rwandan authorities have long blamed the international community for allowing extremists to kill an estimated 800,000 people 30 years ago.

Rwanda has shown strong recovery and economic growth in the years since, but scars remain and there are questions about whether genuine reconciliation has been achieved under the long rule of Kagame, whose rebel movement stopped the genocide and seized power. He has been praised by many for bringing relative stability but vilified by others for his intolerance of dissent.

Kagame led somber commemoration events in the capital, Kigali. Foreign visitors included a delegation led by Bill Clinton, the U.S. president during the genocide, and Israeli President Isaac Herzog.

The killings were ignited when a plane carrying then-President Juvnal Habyarimana, a Hutu, was shot down over Kigali. The Tutsis were blamed for downing the plane and killing the president. and became targets in massacres led by Hutu extremists that lasted over 100 days. Some moderate Hutus who tried to protect members of the Tutsi minority were also killed.

Rwandan authorities have long blamed the international community for ignoring warnings about the killings, and some Western leaders have expressed regret.

Clinton, after leaving office, cited the Rwandan genocide as a failure of his administration. French President Emmanuel Macron, in a prerecorded video ahead of Sundays ceremonies, said that France and its allies could have stopped the genocide but lacked the will to do so . Macrons declaration came three years after he acknowledged the overwhelming responsibility of France Rwandas closest European ally in 1994 for failing to stop Rwandas slide into the slaughter.

It was the international community which failed all of us, whether from contempt or cowardice, Kagame said in a speech after lighting a flame of remembrance and laying a wreath at a memorial site holding the remains of 250,000 genocide victims in Kigali.

He also shared the story of a cousin whose family he tried to save with the help of U.N. peacekeepers. She did not survive.

We will never forget the horrors of those 100 days, the pain and loss suffered by the people of Rwanda, or the shared humanity that connects us all, which hate can never overcome, U.S. President Joe Biden said in a statement.