Wonder how often this occurs...think often https://fordauthority.com/2020/10/not-smart-ford-f-150-owner-exceeds-their-trucks-payload-capacity-by-a-touch/amp/
"Like most Ford owners it is time to bag it! Ford seems to have provided a soft suspension to improve ride. So air bags are a popular add on item. The closer that wants to sell you an extended warranty, paint and interior sealers should include air bags for Fords."