Among the NBA’s short-term recommendations to teams in the wake of the coronavirus outbreak, players should utilize fist-bumps over high-fives with fans and avoid taking items such as pens, balls and jerseys to autograph, according to a memo to teams obtained by ESPN.

Among larger concerns being addressed in NBA front offices and the league office is the possibility that pre-draft combines, on-site workouts and international scouting events could become more limited in scope, or even be canceled, based on the possible escalation of the coronavirus outbreak.

The NBA and National Basketball Players Association have been consulting with the Centers for Disease Control and Prevention and infectious-disease experts, including a renowned researcher at Columbia University, the memo said.

“The coronavirus remains a situation with the potential to change rapidly,” the league told teams in the memo.

The NBA issued a statement to the AP, saying, “The health and safety of our employees, teams, players and fans is paramount. We are coordinating with our teams and consulting with the CDC and infectious disease specialists on the coronavirus and continue to monitor the situation closely.”

The league has also been constantly updating teams with the latest information available on dealing with coronavirus.