in tw it's 博爱seat, no youngster will ever go and sit
i think if they sick also will dare not sit down
it's cultural
丢脸to sit in 博爱seat u noe, if you're not elderly, kid, or
pregnant
Singapore is not a homogenous country, there are lots of young
foreigners and they are faster than our veteran aunties in getting
a seat on the train.
When R seat is vacant, the foreigners will take it without any
qualms. So Singaporean bo pian take first.
I see mostly ang mos won't touch R seats.