LONDON (AP) — Tech giant Apple is closing its stores outside of China for two weeks and will only sell online as part of efforts to fight the global viral pandemic.

“In our workplaces and communities, we must do all we can to prevent the spread of COVID-19,” CEO Tim Cook tweeted Saturday. “Apple will be temporarily closing all stores outside of Greater China until March 27 and committing $15M to help with worldwide recovery.”

In a lengthier online statement, Cook said that Apple’s stores in China have all now reopened and what the company has learned there has helped it develop “best practices that are assisting enormously in our global response.”