I agree with you. They are asking for proof of residency yet other people are suggesting they just popped into a SE Asian capital for easier visa processing.
There is also the visa fee to consider. In Aus it is AUD600 and yet in NZ it is an eye-watering NZD2000. Mistakes on the application will be costly.
yes it would. Rhesus negative men can receive rhesus positive blood. They would develop anti-Rh antibodies which are of no consequence.
Rhesus negative women of child bearing age are a different story. If they develop anti-Rh antibodies, these can cross the placenta and affect her fetus.