Yeah exactly. Ants also move far slower than humans do. Even the world’s fastest ant only moves about 1 m/s, considerably slower than the average human walking speed of 1.4 m/s.

People like to marvel at ants by taking everything they do and scaling it up. That’s not a valid thing to do, physically speaking. Kinetic energy is proportional to mass times velocity squared. Compared to humans, ants with negligible mass and very low velocity have minuscule kinetic energy when they collide.