Dunno but here's the story from News.com.au:
People are making coronavirus masks out of fruit, bras, water cooler bottles and even sanitary padsFRUIT
Resourceful Chinese citizens are fashioning coronavirus masks out of water bottles, fruit, sanitary pads and even bras as supplies dry up....
...Here are some of the best DIY efforts.
....MORE
News Corp also has pics of people wearing bras but if we are going to go that route we might as well have Paul Krugman modeling a winner at the Ig Nobel Prizes:
Well, Another Year's Ig Nobel Prize Awards Are In The Can and the Winners Are...
"The Ig Nobel awards are arguably the highlight of the scientific calendar."
.... And speaking of Econ, here's Nobel Laureate Paul Krugman at 2009's ceremony wearing a bra as an emergency facemask:
Ig Nobel Prize Winner Dr. Elena Bodnar demonstrates her invention
assisted by Nobel laureates Wolfgang Ketterle (left), Orhan Pamuk, and
Paul Krugman (right). Photo credit: Alexey Eliseev, 2009 Ig Nobel Ceremony
And here he is as part of the largest group of Laureates to remove a sword from someone's throat:....