Hurting people look a lot like your best friend, your coworker, your barista, and yourself. No one gets through a life on earth without some amount of hurt and grief.
Imagine if your spouse had cancer... would you remember to dust your TV stand? Hurting people need a hand with household chores.
Nothing is certain except death, taxes, and your kid saying, "Can I have a snack?"
An acquaintance will check on you when something bad happens. A friend will check on you again and again for weeks or months or years.