我个人研究查参加这次的美国运动员名单，然后查他们2年内的社交媒体，判断超60%都感染过新冠。大使馆不是规定有感染史的不能回国么。怎么现在专门找了一批感染过的回国去二次投毒么？
Alpine Skiing
Breezy Johnson
Mikaela Shiffrin
Biathlon
Susan Dunklee
Clare Egan
Jake Brown
Paul Schommer
Curling
Aileen Geving (alternate)
Becca Hamilton
Vicky Persinger
Tabitha Peterson
Tara Peterson
Nina Roth
Matt Hamilton
Colin Hufman (alternate)
John Landsteiner
Chris Plys
John Shuster
Freestyle Skiing
Jaelin Kauf
Megan Nick
Hannah Soar
Winter Vinecki
Mac Forehand
Chris Lillis
Justin Schoenefeld
Colby Stevenson
Nordic Combined
Taylor Fletcher
Short Track Speed Skating
Maame Biney
Eunice Lee
Julie Letai
Kristen Santos
Corinne Stoddard
Andrew Heo
Ryan Pivirotto
Ski Jumping
Kevin Bickner
Snowboarding
Jamie Anderson
Chloe Kim
Maddie Mastro
Red Gerard
Dusty Henricksen