What cannot go in an advertisement
- Age — "below 30 only", "minimum aged 21", or a "young, youthful" environment
- Race and nationality — naming a preferred race, or preferring foreigners over locals
- Sex, marital or pregnancy status, and caregiving responsibilities
- Religion — "Christian preferred", "Muslim only"
- Disability and mental health conditions
- Language framed as an identity — "native Mandarin speaker", "Tamil-speaking environment"
