Very suspenseful but hated the ending

Rating: 6/10 (2 January 2019)

Very suspenseful but hated the ending as always Sandra Bullock was fantastic. IN fact the majority of the characters were believable and held my attention. The twists and turns of the plot kept my interest and allowed me to become part of the story filled with suspense it kept me from guessing the ending. And speaking of the ending that's where I found a problem with this movie. There is no tie up anywhere. What were these creatures or what was this feeling that was causing people to commit suicide. And how come the crazy people and the murderers were left.. It's easy to figure why the blind survived e but there was no explanation at all as to what was causing this or whom. I'm one of those thinking people that likess things to make at least a little bit of sense and if you're going to take me on a path of suspense in which the majority of the people of the world are destroyed at least let me know why