Q: Can COVID-19 spread to maritime pilots?
A: Maritime pilots are human beings. COVID-19 can spread among human population.
The answer is yes.

Q: Can dementia be cured with a cast?
A: Dementia refers to various disorders of the brain. Casts are used to help treat broken bones. The brain does not contain any bones.
The answer is no.

Q: Did Donatello use a smartphone?
A: Donatello died on December 13, 1466. The first smartphone did not come out until 1992.
The answer is no.

Q: Could a monarch butterfly rule a kingdom?
A:
A monarch butterfly would be easily killed by a human due to its small size. A monarch butterfly does not have the intellectual capacity to rule over a kingdom of humans.
The answer is no.