@danaparish I'm less and less confident about even distance as the variants get more infectious. Today I walked by an office entrance as people were leaving. Many of the workers were wearing perfume (who does that in an office?). I could smell the different scents even at a distance.
@danaparish我对距离越来越没有信心,因为变异病毒的传染性越来越强。今天,当人们离开时,我走过一个办公室入口。许多工人都在喷香水(谁在办公室里喷的?)。即使在远处,我也能闻到不同的气味。