Haze is expected to hit 500psi in the coming 48hours. Amazon flex increases delivery offer to 70 dollars for 2 hours block

[Chase]

Expect to see some shameless profiteering when it comes to air purifiers.

most value for $$$ air purifier is
TOSHIBA AIR PURIFIER CAF-Y33SG(W)
HEPA + ionizing function
less than $130, good for small living room or masterbed room.

works as well as many private-label $500 sets.

 

[Chase]

MOE please close schools, you know it is bloody serious in the next 3-4 days.

 

[Chase]

Check expiry dates before buying. Those with less than 1 years to expiry could be mouldy, even if they are from the hospital/MOH reserves.

N95 has at least 4-5 years expiry for most models. Eg. you pay the regular prices, can get 2027-2028 expiry. This is why don't consider those from shopee or lazada, many are old or counterfeits.