What is the best way to scan film negatives for optimal image quality and preservation?

The best way to scan film negatives for optimal image quality and preservation is to use a high-quality film scanner with a high resolution setting. Make sure to clean the negatives before scanning to remove any dust or debris that could affect the image quality. Additionally, use a color-calibrated monitor to ensure accurate color reproduction. Save the scanned images in a high-quality file format like TIFF to preserve the details and colors of the negatives.