How to make a homemade face mask
If you do not have a face mask on hand and need it suddenly..

please have a handkerchief and string ready.
cut the string into two pieces.

fold the handkerchief inwards twice to form a tri-fold.
place the handkerchief so that it is longer in width.

place a piece of string vertically about one-third of the way from both sides of the handkerchief.

fold the handkerchief inwards along the string.
at this point, place the later folded fabric into the hole in the earlier folded one.

tie a fisherman's knot with the string to make a loop.
repeat on the other side.

Stay safe!!