If students continue to use their devices before going to bed, they will get severely ill. thus option C is correct.
Blue light, more than any other color, interferes with your body's capacity to get ready for sleep because it suppresses the hormone melatonin, which induces sleep.
This is mostly caused by the short-wavelength, synthetic blue light that these devices emit. It is harder to fall asleep or stay asleep the more electronic devices a person utilizes in the evening.
Learn more about blue light here:
https://brainly.com/question/14970775
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