Quiz: Can you tell the difference between the haze and a wall?
For the past week, Singapore has been shrouded in haze.
It would be fair to assume that Singaporeans are pretty familiar with all the acrid clouds bring.
The smell of smoke, the washed out vistas and wondering at what point to don the mask full-time.
After all, the Pollutant Standards Index (PSI) has been hovering around the unhealthy level for a few days.
It even hit a high of 182 on Set 11.
As of Sept 16, the three-hour PSI was at 133.
Officials have said that the haze is expected to improve on Friday (Sept 18) when wind patterns change.
Until then, we will have to find ways to live with the haze.
And here's where you can test your familiarity.
Can you tell the haze apart from the wall?
Take our quiz below.