Yes/no riddles on the topic Scary

Cindy is amongst a crowd of people when she is murdered. However, nobody notices her cries.

When Martin woke up that morning, he was surprised to see the door open. As soon as he crossed the threshold he got beheaded.

If the wind hadn't blown so strongly that night, Angela would still be alive.

Paul comes home tired. He goes to his room and turns off the light to sleep. After a while, feeling uneasy, he turns on the light and looks around. He turns the light back off and tries to sleep again. After repeating this several times, he takes a look under his bed and finds a dead body.

A man woke up at night feeling thirsty. Then he turned off the light everywhere and went to bed again. In the morning he woke up, looked out of the window and yelled. Soon after he committed suicide.

One day a man received a parcel in the post. Carefully packed inside was a human arm. He examined it, repacked it and then sent it on to another man. The second man also carefully examined the arm before taking it to the woods and burying it. Why did they do this?

A man enters in a restaurant, eats and gets up from the table crying uncontrollably.