1. I’m not permitted to do so in my current housing situation (a temporary thing). 2. I would still occasionally need to use public toilets with separate taps.

1. I’m not permitted to do so in my current housing situation (a temporary thing). 2. I would still occasionally need to use public toilets with separate taps. I realise I phrased this as an issue with my specific sink, but I meant more broadly the situation in less-recently renovated buildings in the UK.