Looking at the following data, how could these data be used to impact airline passengers' experiences?

Looking at the following data, how could these data be used to impact airline passengers' experiences? Think about areas such as ticket purchasing, cost, safety, customer service, or any other area. Using a random sample the mean weight was found to be 166.3 lbs. In the past, the avg weight of the population has gone up, so the estimate of that mean needs to be updated. A recent simple random sample of the weights of n=40 people was collected and found to have a mean of 172.55 lbs.