Very few people believe Oswald killed Kennedy although they cannot tell you who did kill him.
To answer your question...I truly don't know. Two years ago there were very compelling articles and videos that looked at lasers, microwave weapons and even versions of the Large Hadron Collider. They have all been deleted from all Alphabet Inc platforms. Now the Pentagon says they have "off-world vehicles not of this Earth" to fuel the "insane" theories even further.
Forest fires generally leave a random house, partial house or even a random wall intact. Porcelain tubs remain and metal appliances are gutted but not "melted". Block walls are blackened but still standing as are chimneys. The Paradise, Santa Rosa and Talent Oregon fires leveled entire blocks without leaving any debris and without disturbing anything on the perimeter although some cars and most neighborhood trees are still there. You can Google the pics. They look very focused. In Santa Rosa, a Kmart and two free standing restaurants were destroyed over a mile from the nearest fire.
I absolutely have no idea what the truth is but the fact that we are not allowed to openly discuss it and the media questions nothing should concern everyone.