We have a high unit A- / O- blood donation request.
I heard, but cannot guarantee, that Udon Thani Hospital Blood Bank will transfer to the hospital in Bangkok. Slide in the Comments.

Bangkok: Father Needs A Negative or O Negative Blood Donors.

Please share if you cannot donate.
Rh-Negative is EXTREMELY Rare in the Thai population. Westerners have the highest percentage. It is not a rare blood type in the Western population.
Donors from the United Kingdom

France

and Ireland

are now Welcomed Back at Udon Thani Government Hospital
Full list of Donor Eligibility is pinned under Featured Documents on the Thailand RH- Blood Donation
Primary, not all, qualifications are:

Age 17 - 70. First-time Donors in Thailand must be under 60. Age 17 needs parental permission.

No alcohol 24 hours prior

Eat a healthy snack or meal at least 4 hours prior. Avoid high fat. Don't show up on an empty stomach.

Drink Plenty of water

Tatoos are accepted. Must be over 4 months old

ALL Blood Types are needed. Please Donate. If you are eligible