第四步，若是口罩太大怎麼辦？謹記不能將口罩拉繩交叉，這會導致側邊開口過大，病毒易入侵。若口罩尺寸過大，建議將口罩拉繩打結，讓口罩更貼合。
What if the mask is too big? Don’t cross the ear loops because it may widen the gap on the sides. Instead, you should tie the ear loops to make it tighter and fit your face.
最後，取下口罩時，避免碰觸口罩表面，應將口罩對折，馬上丟入垃圾桶。
Remove masks without touching the front, keeping it away from your face. Dispose of it immediately.
原文自 《The China Post》
