Answer:
Lennie, unintentionally, killed the mouse and a girl in the city of weed in the same way.
Explanation:
This question is about "Of a mice and Man".
Lennie likes to caress soft things, the problem is that he is very strong, he cannot control his strength, causing injuries and even the death of unintended living beings. An example of this can be seen twice in the book. The first time, Lennie strokes a mouse, kills it. The second time, when he caresses a girl in the city of weed, he kills her.