(see bill here: https://www.channelnewsasia.com/news/singapore/covid-19-social-gatherings-private-and-public-moh-12617800)
I can only think that there's 3 reasons which we can go out.
1) you need to see a doctor,
2) you need to get food, or
3) (maybe) for exercise to build health fighting against the virus
There's <almost> no one in the mall, except for the supermarket. Even in the supermarket there are fewer than 20 people including us shopping around - there's definitely social distancing observed in this big space. When we're at the grocery supermarket, food is still available (thank goodness!) and after getting food we made our way home. Mask up in the mall.
Honestly, we're not used to doing groceries and planning grocery shopping in our daily lives. After we reached home we found out that we're missing some stuff. Hahahaha
We'll have to do another grocery run again this week.
Stay safe!