Author clearly knows nothing about suicidal people. Even people with loved ones, with dependents, can and have committed suicide. Implying that only complete loners with nothing to live for can be suicidal is bullshit. Even loners like those can also somehow keep going day after day. In the same way, people with so much to live for can still lose all hope and wish to die.
sorry for wrong spelling my phone keyboard is dumb (it's not my fault i swear)