A 2023 lawsuit against Amazon, in which the government accused the company of squeezing the small merchants using its platform, is not scheduled for trial until 2027. The government also sued Apple last year, accusing it of making it difficult for users to leave its ecosystem of devices. A trial date has not been set.

Some names appear highlighted in red, an alert that a player’s workload or movement patterns may put him at higher risk for injury. Trainers and sports scientists huddle, comparing the data with what they have seen on the field.

The tool has since analyzed more than 180,000 abdominal or chest CTs, helping doctors detect about two dozen cases of pancreatic cancer, 14 of which were in the early stage, Dr. Zhu said. The tool found 20 cases of ductal adenocarcinoma, the most common and deadliest type of pancreatic cancer. (Mr. Qiu had a neuroendocrine tumor, which is a rarer and less aggressive cancer.)

For some cases, the F.D.A. officials proposed speeding major drug approvals by requiring only one major study in patients rather than two, a practice the agency has used in recent years. The pandemic provided a precedent, they said, for accelerating the process.