"O from this time forth / My thoughts be bloody, or be nothing worth"
This line represents the turning point of the play, when Hamlet finally decides to make his way back home and enact the revenge on Claudius. He is prompted to this decision because he sees all of the soldiers fighting for Fortinbras, and thinks that if they can fight for something that's not even personal, he should be able to fight to avenge his father's murder.
Answer:
The underground water and its drinking can affect health very badly. As underground water came from a septic tank, dysentery can easily be caused.
Explanation:
Underground waters can have a bad influence on plants also, and every living thing. As the water goes from the septic tank to well, toxins can be released and poison the water.
He is most famous for writing his literature as Gothic.