How to fix ModuleNotFoundError: No module named 'cachecontrol'

ModuleNotFoundError: No module named 'cachecontrol'
Recommended: Install via pip into your active environment.
python -m pip install cachecontrol

Verification

Command
python -c "import cachecontrol; print(cachecontrol.__version__)"
Expected output
Success! cachecontrol version x.y.z (e.g., 2.4.0)