Is the following a factual statement?
"WYSIWYG's reduce odors in the air."
Options:
- yes
- no
no
An average person knows that a WYSIWYG is computer related.

Yes / no, is the following a verifiable fact?
"I ran over to the concert and was able to see Fall Out Boy perform at the classical music concert."
no
Fall out boy does not play any classical music.

Yes / no, is the following a verifiable fact?
"The actors who acted in Walt Disney movies committed suicide."
no
Walt Disney was the who died from lung cancer but the actors who acted in movies didn't commit suicide.

"Despite living in New York for most of his adult life, Nikola Tesla held an Austrian visa until he died."
Is the above claim true?
Options:
- yes
- no
no
Nikola Tesla became a naturalized citizen of the United States in 1891.