Are people who tell others that they are going to kill themselves just seeking attention?

In some case the: Person is threatening suicide as a cry for help. That should not be ignored. This means that the person needs help. Most people i see who threaten suicide are usually seriously considering it as an option. In their despair they might think that suicide is their only option. If someone tells you that they are suicidal - don't keep it a secret. Work to get that person help (even if you have to call.