Nofly90

U.S President Donald Trump's immigration moratorium which is to not allow people from seven predominantly Muslim countries from entering the U.S. for 90 days and bars the admission of all refugees for 120 days, didn't appeal many people in the country.

Many tech giants have gathered and put their money to help people that are caught by Trump's decision, and have tried to protest against it.

While some of Facebook's top executives have already spoken out against the immigration moratorium, other employees are protesting the ban by boycotting flying.

Some Facebook employees have committed to fly less or not fly at all for at least the next 90 days.

The protest was organized by Facebook's VP of engineering Regina Dugan, according to a post on her Facebook page.

"Last Sunday, I felt heartbroken, she wrote in reference to Trump's executive order. "And I decided that I had to do something. Before I knew it, a small rag tag team of citizen coders had formed. A designer made a logo. We put down words, took shifts, encouraged each other through sleepless nights. Two days later, nofly90.com was live."

Nofly90

From approximately 2 million people fly each day in the U.S., "if one out of every ten of those people boycott air travel for 90 days, it will make a $5B statement. And that is a roar that is hard to ignore," said a statement on the Nofly90 website.

"The boycott of public buses in Montgomery lasted 381 days," the website continues. "Now it is our turn."

Dugan is joined by some other Facebook employees which include those that work within Facebook Building 8 division. They have shared the website with the hashtag #nofly90.

Her protest was then joined by employees from other tech companies, including Google. They have also shared the hashtag.