It's not okay to hover over other people's children.
Jenna took her toddler to the playground and saw a five year old swinging on the swings by herself.
Jenna wants to make sure the five year old doesn't fall off the swings.
Jenna watches the five year old from a park bench until she notices her call out to her mother ten feet away.
Jenna keeps asking the five year old if she wants Jenna to push her.
Jenna is satisfied that the five year old is being adequately watched.
After the third time the five year old says no, her mother comes to tell Jenna to leave her alone.