Originally Posted by
tomato coupe
Leaving the scene of an accident that results in a fatality is a class 4 felony in Illinois.
As evidenced by all your comments, you may want to consider learning to read;
Originally Posted by https://www.ilga.gov/legislation/ilcs/ilcs4.asp?DocName=062500050HCh%2E+11+Art%2E+IV&ActID=1815&ChapterID=49&SeqStart=120350000&SeqEnd=122 100000
(d) Any person failing to comply with paragraph (b) is guilty of a Class 2 felony if the motor vehicle crash does not result in the death of any person. Any person failing to comply with paragraph (b) when the crash results in the death of any person is guilty of a Class 1 felony.