ALBANY (AP) — The thousands of people protesting the death of George Floyd have a “civic duty” to be tested for the coronavirus and help New York avoid a spike in new cases as it slowly restarts its economy, Gov. Andrew Cuomo said Thursday.

There’s widespread concern that people packing in tightly for demonstrations, sometimes without faces coverings, could lead to more COVID-19 cases. Cuomo was particularly concerned about daily mass demonstrations in New York City, which is poised to relax some economic restrictions amid an intense, months-long effort to tame the outbreak.

“If you were at a protest, go get a test, please,” Cuomo said at his daily briefing. “The protesters have a civic duty here also. Be responsible, get a test.”

The city is set to begin the first phase of its reopening Monday, which allows curbside retail, construction and manufacturing.

“New York City had the highest number of protesters,” Cuomo said. “We have to be smart.”