Please submit your concern

Explanation:

Options 2 and 3 get eliminated because there are broad generalizations. Such generalizations are the not the key arguments of the writer. The writer is quite specific about the time and space we are living in.
Option 4 gets eliminated because the option stresses the ‘imminent crisis’ whereas the writer does not, and is cautioning about studied complacency.
Option 1 encapsulates the key arguments of the writer by mentioning a few examples and urges ‘us to question’ our complacency which is the key argument of the passage.
Hence, the correct answer is option 1.