What are the key statistics on breastfeeding labor value highlighted by Katy Huie Harrison?

Katy Huie Harrison mentions that a nursing parent spends approximately 1,800 hours a year breastfeeding in a baby's first year. This is equivalent to a full-time job. However, she doesn't provide any specific statistics on the labor value of breastfeeding. She does share various tips and hacks to make the breastfeeding journey easier and more efficient for new moms. Would you like to know more about these tips?