said the US should prevent forest fires by “raking and cleaning and doing things”?

Trump left many confused when he discussed how Finland prevented widespread forest fires, and how the United States should emulate them. He recalled a conversation with the leader of Finland, saying, “They spend a lot of time on raking and cleaning and doing things.” He explained, “We’ve got to take care of the floors, you know the floors of the forest, very important. You look at other countries where they do it differently and it’s a whole different story.

The Finnish President said that “raking” never came up in their conversation. Trump was likely referring to methods of clearing brush, which are in fact key methods of preventing and minimizing fires, and are employed in California and elsewhere.

Trump made the remarks while visiting Paradise, California, a town that had been devastated by forest fires. He later threatened to withhold funding to California for managing fires and disaster relief.

Newsweek – TRUMP SUGGESTS NOT RAKING LEAVES IS BIGGER CAUSE OF CALIFORNIA WILDFIRES THAN CLIMATE CHANGE
Independent – Trump leaves Finland bewildered by claiming country stops wildfires by ‘raking and cleaning’