How is Lennies treatment of the dead puppy typical of his character

Lennie doesn't have a lot of common sense and he's very unaware of his surroundings. However, he's a very kind-hearted person and he has good intentions-he didn't mean to kill the puppy at all. Furthermore, Lennie doesn't even fully comprehend that the puppy is dead, so this is an example of Lennie not having common sense.

It’s heartbreaking to see how he doesn’t understand the consequences of his strength!

Edit by https://solitaired.io a day ago