holiday sales, christmas sales are booming. it could be the best christmas in terms of sales ever but despite all of that, people still feel pretty crummy and i think they will continue to do so until we're on the other side of this pandemic. >> andrew, if omicron continues to spread and worsens and causes things to at least temporarily shut down, could we be back facing shortages and supply chain issues, which then make inflation worse? >> absolutely. that is a big concern how much of this creates additional supply chain issues, how long is this period, how extended is this period? those are the economic issues there are health issues. >> i think we just lost andrew. we just lost andrew. andrew, you're back. >> i'm back, i apologize.