These reductions were offset by infrastructure investments and a moderate return to necessary business travel.

Nov 9, 2021 / CEO / receipt, needs a key / Chris Berry, CEO | earnings call 2021-11-09 | transcript 70498c1f-0c9f-4999-824a-c5eed31eb9ad | chars 16415-16525 | segment 16

As COVID-19 restrictions eased and travel began to resume, we experienced a double-digit increase in surgeons trained quarter over quarter, which is in line with our 2019 numbers.

Jul 28, 2021 / CEO / receipt, needs a key / Chris Berry, CEO | earnings call 2021-07-28 | transcript d1fe53e4-8420-476d-acc7-fbca31e26f58 | chars 11118-11297 | segment 11

Early in the pandemic, we developed a suite of online training resources, and over the last quarter, started to ramp up regional and localized in-person training labs closer to surgeons due to ongoing COVID-19 travel and safety concerns.

Oct 29, 2020 / CEO / receipt, needs a key / Chris Berry, CEO | earnings call 2020-10-29 | transcript 36789915-fe25-482b-a517-3d2586bd2892 | chars 4907-5144 | segment 4