elaborate this$-$ In the Quality Parts case, there are several places where waste might happen:

$1.$ Making too much: Producing more parts than needed can lead to extra stuff lying around.

$2.$ Waiting around: If things take too long to get done, it wastes time.

$3.$ Moving things too much: If we're constantly shuffling parts around, it's inefficient.

$4.$ Doing too much: Sometimes, we might be doing extra steps that aren't really needed.

$5.$ Having too much stuff on hand: Keeping too many parts in storage can waste space and money.

$6.$ Making mistakes: When parts come out wrong, it leads to waste because we have to fix or throw them away.

$7.$ Ignoring good ideas: If we don't listen to our workers' suggestions, we're missing out on potential improvements.