Hello!
I have read this short story before.
So, I believe that the answer to this question is:
His inability to find food leads to his death.
Hope this helps you~
I believe that making online purchases through smart speakers isn't a good idea. It would become very easy to steal credit card information if you are just yelling it into your devices. You also have the scenario were a kid or friend could jokingly order something.
Answer:
The sirens were Green creatures that were beautiful and distracted sailors with their singing. They eventually cause the sailors to go missing.
Explanation: