Trigger warnings: Blood.
Please read with caution.

Headcanon: They have bloodtypes.
Okay, that is super easy to understand but it'll get really confusing so hold on tight!

• Okay as we know, we have 4 blood groups (A,AB,B and O respectively) . Each group can either be RH positive or RH negative.
So, including the RH , we would have 8 blood groups (A+ , A-, AB+, AB-, B+,B- ,O+,O- respectively )

• I'll be using the ABO system (which is the A, B, AB, & O blood groups) for this headcanon because most people know this one and It's the one I understand without crying

• Okay, since they're a country and have a lot of people living within that country , how do we know what their blood type is?
- Well, what's the most common blood type in that case.

• Since my sources on this change a lot since y'know...more people are existing and stuff and how in so much different ways you can organize such data and since we don't know which year they started recording, the numbers could change and stuff...

• Okay! Now that's out of the way, here are the possible and Probably what their blood types would be!

• Okay so before I start, There are some countries that wouldn't show up in this list because during my Google searching , there wasn't any given and it ended up as N/A (and I'm really sad due to it )

Here's a somewhat list of what their blood types would be like (be reminded that the countries will be placed ALPHABETICALLY) ;

🇦🇱 (Albania) -  Type O
🇦🇷 (Argentina) -  Type O
🇦🇲 (Armenia) -  Type A
🇦🇺 (Australia) - Type O
🇦🇹 (Austria) - Type A
🇦🇿 (Azerbaijan) - Type A
🇧🇭 (Bahrain) - Type O
🇧🇩 (Bangladesh) - Type B
🇧🇪 (Belgium) - Type A
🇧🇴 (Bolivia) - Type O
🇧🇦 (Bosnia and Herzegovina) - Type A
🇧🇷 (Brazil) - Type O
🇧🇬 (Bulgaria) - Type A
🇰🇭 (Cambodia) - Type O
🇨🇲 (Cameroon) - Type O
🇨🇦 (Canada) - Type O
🇨🇱 (Chile) - Type O
🇨🇳 (China ) - Type O
🇨🇴 (Colombia) - Type O
🇨🇷 (Costa Rica) - Type O
🇭🇷 (Croatia) - Type A
🇨🇺 (Cuba) - Type O
🇨🇾 (Cyprus) - Type A
🇨🇿 (Czech Republic) - Type A
🇨🇩 ( Democratic Republic of the Congo) - Type O
🇩🇰 (Denmark) - Type A
🇩🇴 (Dominican Republic) - Type O
🇪🇨 (Ecuador) - Type O
🇪🇬 (Egypt) - Type O
🇳🇮 (El Salvador) - Type O
🇪🇪 (Estonia) - Type A
🇪🇹 (Ethiopia) - Type O
🇫🇯 (Fiji) - Type O
🇫🇮 (Finland) - Type A
🇨🇵 (France) - Type A
🇩🇪 (Germany) - Type A
🇬🇭 (Ghana) - Type O
🇬🇷 (Greece) - Type O
🇬🇳 (Guinea) - Type O
🇭🇳 (Honduras) - Type O
🇭🇰 (Hong Kong) - Type O
🇭🇺 (Hungary) - Type A
🇮🇸 (Iceland) - Type O
🇮🇳 (India) - Type B
🇲🇨 (Indonesia) - Type O
🇮🇷 (Iran) - Type O
🇮🇶 (Iraq) - Type O
🇮🇪 (Ireland) - Type O
🇮🇱 (Israel) - Type A
🇮🇹 (Italy) - Type O
🇨🇮 (Ivory Coast) - Type O
🇯🇲 (Jamaica) - Type O
🇯🇵 (Japan) - Type A
🇰🇿 (Kazakhstan) -  Type O
🇰🇪 ( Kenya) - Type O
🇱🇻 (Latvia) - Type A
🇱🇧 (Lebanon) - Type O
🇱🇾 (Libya) - Type O
🇱🇮 (Liechtenstein) - Type A
🇱🇹 (Lithuania) - Type O
🇱🇺 (Luxembourg) - Type A
🇲🇴 (Macau ) - Type O
🇲🇾 (Malaysia) - Type O
🇲🇹 (Malta) - Type A
*Insert the flag of Mauritania because I don't have it ughhhh* - Type O
🇲🇺 (Mauritius) - Type O
🇲🇽 (Mexico) - Type O
🇲🇩 (Moldova) - Type A
🇲🇳 (Mongolia) - Type O
🇲🇦 (Monaco) - Type O
🇲🇲 (Myanmar) - Type O
🇳🇵 (Nepal) - Type O
🇳🇱 (Netherlands) - Type O
🇳🇿 ( New Zealand) - Type O
🇳🇬 (Nigeria) - Type O
🇰🇵 (North Korea) - Type A
🇲🇰 (North Macedonia) - Type A
🇳🇴 (Norway) - Type A
🇵🇰 (Pakistan) - Type AB
🇵🇬 (Papua New Guinea) - Type O
🇵🇪 (Peru) - Type O
🇵🇭 (Philippines) - Type O
🇵🇱 (Poland) - Type A
🇵🇹 (Portugal) - Type A
🇷🇴 (Romania) - Type A
🇷🇺 (Russia) - Type A
🇸🇦 (Saudi Arabia) - Type O
🇷🇸 (Serbia) - Type A
🇸🇬 (Singapore) - Type O
🇸🇰 (Slovakia) - Type A
🇸🇮 (Slovenia) - Type A
🇿🇦 (South Africa) - Type O
🇰🇷 (South Korea) - Type O
🇪🇸 (Spain) - Type A
🇸🇩 (Sudan) - Type O
🇸🇪 (Sweden) - Type A
🇨🇭 (Switzerland) - Type A
🇸🇾 (Syria) - Type O
🇹🇼 (Taiwan) - Type O
🇹🇭 (Thailand) - Type O
🇹🇷 (Turkey) - Type A
🇺🇬 (Uganda) - Type O
🇺🇦 (Ukraine) - Type A
🇦🇪 (United Arab Emirates) - Type O
🇬🇧 (United Kingdom) - Type O
🇺🇲 (United States of the America) - Type O
🇻🇪 (Venezuela) - Type O
🇻🇳 (Vietnam) - Type O
🇾🇪 (Yemen) - Type O
🇿🇼 (Zimbabwe) - Type O

• And that's the list! *Faint* too much...

• *wakes up* Okay, where was I— ah yes! Okay, so you realized that some countries aren't on this list, that because I found none for them and  that's why it seems incomplete . I'm sorry if your country hasn't popped up in the list , I found none so I'm really sorry.

• Okay, so most of them are Type O , and then Type A and lastly AB

• Wow...what a dam list.

✨🌷✨🌷✨🌷✨🌷✨🌷✨
A/N: Hello flowery mirrorballs

Here's the bloodtypes headcanon. I was planning to publish this week's prior but , I haven't. I did my research for this and that took my most time for it. And this was requested by Bluebunny2017 (thank you so much for requesting, I hope you enjoy!)

I'm really really really sorry! I couldn't be updating lately...does that make me a bad person since on the eyes of others, it would be like... I'm abandoning it when I'm actually not.

I'll do better I promise! I'll make it up to you...all of you .

Please be  reminded that this is my opinion , please don't bully me for that. Disagree? Okay that's fine we all have opinions but straight up bullying me because of it is a big no no.

If you have questions about this headcanon, feel free to ask me and I'll try to answer them.

Have a good day/night/ whatever time of day it is for you!