diff --git a/Dockerfile b/Dockerfile
index 7a90951..172c9a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.10-slim-buster
+FROM python:3.10-slim-bookworm
 
 COPY --from=ghcr.io/astral-sh/uv:0.5.29 /uv /uvx /bin/
 
diff --git a/config.py b/config.py
index 7442139..656fe98 100644
--- a/config.py
+++ b/config.py
@@ -10,6 +10,12 @@ class Settings(BaseSettings):
     # EMDAT GAUL
     GAUL_FILE_PATH: str = "./geodata-prep/geodata/gaul.gpkg"
     GAUL_DOWNLOAD_URL: str = "https://github.com/IFRCGo/geocoding-service/releases/download/v1.0.0/gaul.gpkg"
+    # World Administrative Boundaries
+    SUPER_SIMPLIFIED_WAB_FILE_PATH: str = "./geodata-prep/geodata/super_simple.wab.fgb"
+    SUPER_SIMPLIFIED_WAB_DOWNLOAD_URL: str = "https://github.com/IFRCGo/geocoding-service/releases/download/v1.0.0/wab.fgb"
+    # EMDAT GAUL
+    SUPER_SIMPLIFIED_GAUL_FILE_PATH: str = "./geodata-prep/geodata/super_simple.gaul.gpkg"
+    SUPER_SIMPLIFIED_GAUL_DOWNLOAD_URL: str = "https://github.com/IFRCGo/geocoding-service/releases/download/v1.0.0/gaul.gpkg"
 
 
 settings = Settings()
diff --git a/docker-compose.yml b/docker-compose.yml
index b4d0c31..6ce6d8c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -11,4 +11,6 @@ services:
     environment:
       WAB_FILE_PATH: /geodata/simple.wab.fgb
       GAUL_FILE_PATH: /geodata/simple.gaul.gpkg
+      SUPER_SIMPLIFIED_WAB_FILE_PATH: /geodata/super_simple.wab.fgb
+      SUPER_SIMPLIFIED_GAUL_DOWNLOAD_URL: /geodata/super_simple.gaul.gpkg
     command: /bin/sh -c "uvicorn service:app --host 0.0.0.0 --port 8001 --reload --workers 1"
diff --git a/geodata-prep/docker-compose.yml b/geodata-prep/docker-compose.yml
index 7688430..7f91908 100644
--- a/geodata-prep/docker-compose.yml
+++ b/geodata-prep/docker-compose.yml
@@ -9,4 +9,5 @@ services:
     environment:
       DATA_DIR: /geodata
       TOLERANCE: 0.001
+      HIGH_TOLERANCE: 0.2
     command: /bin/sh /code/prepare.sh
diff --git a/geodata-prep/prepare.sh b/geodata-prep/prepare.sh
index 490f9fb..a6e18fb 100755
--- a/geodata-prep/prepare.sh
+++ b/geodata-prep/prepare.sh
@@ -4,6 +4,7 @@ set -e
 set -x
 
 echo "Simplification tolerance is $TOLERANCE"
+echo "Super Simplification tolerance is $HIGH_TOLERANCE"
 echo "Data directory is at $DATA_DIR"
 
 # PROCESS EMDAT GAUL
@@ -13,6 +14,7 @@ ZIP_NAME="gaul.zip"
 ITEM_NAME="gaul2014_2015.gpkg"
 FILE_NAME="gaul.gpkg"
 SIMPLIFIED_FILE_NAME="simple.$FILE_NAME"
+SUPER_SIMPLIFIED_FILE_NAME="super_simple.$FILE_NAME"
 
 # Initialize
 mkdir -p "$TMP_DIR"
@@ -25,11 +27,13 @@ unzip -u "$TMP_DIR/$ZIP_NAME" "$ITEM_NAME" -d "$TMP_DIR"
 
 # Simplify GAUL file while preserving the topology
 ogr2ogr "$TMP_DIR/$SIMPLIFIED_FILE_NAME" "$TMP_DIR/$ITEM_NAME" -simplify $TOLERANCE
+ogr2ogr "$TMP_DIR/$SUPER_SIMPLIFIED_FILE_NAME" "$TMP_DIR/$ITEM_NAME" -simplify $HIGH_TOLERANCE
 # QT_QPA_PLATFORM=offscreen qgis_process plugins enable grassprovider
 # QT_QPA_PLATFORM=offscreen qgis_process run grass7:v.generalize --input="$TMP_DIR/$ITEM_NAME" --output="$TMP_DIR/$SIMPLIFIED_FILE_NAME" --threshold=0.01 --type=1 --method=0 --error="$TMP_DIR/errors.qgis.log"
 
 # Cleanup
 mv "$TMP_DIR/$SIMPLIFIED_FILE_NAME" "$DATA_DIR"
+mv "$TMP_DIR/$SUPER_SIMPLIFIED_FILE_NAME" "$DATA_DIR"
 
 # PROCESS WAL
 
@@ -39,6 +43,7 @@ DATA_DIR=/geodata
 TMP_DIR="$DATA_DIR/tmp_wab"
 FILE_NAME="wab.fgb"
 SIMPLIFIED_FILE_NAME="simple.$FILE_NAME"
+SUPER_SIMPLIFIED_FILE_NAME="super_simple.$FILE_NAME"
 
 # Initialize
 mkdir -p "$TMP_DIR"
@@ -48,6 +53,8 @@ curl --no-progress-meter --output "$TMP_DIR/$FILE_NAME" "https://public.opendata
 
 # Simplify GAUL file while preserving the topology
 ogr2ogr "$TMP_DIR/$SIMPLIFIED_FILE_NAME" "$TMP_DIR/$FILE_NAME" -simplify $TOLERANCE
+ogr2ogr "$TMP_DIR/$SUPER_SIMPLIFIED_FILE_NAME" "$TMP_DIR/$FILE_NAME" -simplify $HIGH_TOLERANCE
 
 # Cleanup
 mv "$TMP_DIR/$SIMPLIFIED_FILE_NAME" "$DATA_DIR"
+mv "$TMP_DIR/$SUPER_SIMPLIFIED_FILE_NAME" "$DATA_DIR"
diff --git a/init.py b/init.py
index 653b20c..fea419c 100644
--- a/init.py
+++ b/init.py
@@ -13,9 +13,11 @@
 
 class SharedMem(typing.TypedDict):
     geocoder: FastGeocoder | None
+    super_simplified_geocoder: FastGeocoder | None
 
 
-shared_mem: SharedMem = {"geocoder": None}
+shared_mem: SharedMem = {"geocoder": None, "super_simplified_geocoder": None}
+
 logger = logging.getLogger(__name__)
 
 
@@ -65,12 +67,27 @@ async def lifespan(app: FastAPI):
         file_path=settings.GAUL_FILE_PATH,
     )
 
+    _download_geodata(
+        name="SUPER_SIMPLIFIED_WAB",
+        url_path=settings.SUPER_SIMPLIFIED_WAB_DOWNLOAD_URL,
+        file_path=settings.SUPER_SIMPLIFIED_WAB_FILE_PATH,
+    )
+
+    _download_geodata(
+        name="SUPER_SIMPLIFIED_GAUL",
+        url_path=settings.SUPER_SIMPLIFIED_GAUL_DOWNLOAD_URL,
+        file_path=settings.SUPER_SIMPLIFIED_GAUL_FILE_PATH,
+    )
+
     logger.info("Initializing geocoder")
     geocoder = FastGeocoder(
         settings.WAB_FILE_PATH,
         settings.GAUL_FILE_PATH,
     )
+    super_simplified_geocoder = FastGeocoder(settings.SUPER_SIMPLIFIED_WAB_FILE_PATH, settings.SUPER_SIMPLIFIED_GAUL_FILE_PATH)
     shared_mem["geocoder"] = geocoder
+    shared_mem["super_simplified_geocoder"] = super_simplified_geocoder
+
     logger.info("Initialization for geocoder complete.")
 
     yield
diff --git a/service.py b/service.py
index 0737294..68a1d78 100644
--- a/service.py
+++ b/service.py
@@ -60,12 +60,11 @@ async def get_iso3(lat: float, lng: float) -> geocoding.Country:
 
 @app.get("/country/geometry")
 async def get_country_geometry(
-    country_name: str | None = None,
-    iso3: str | None = None,
+    country_name: str | None = None, iso3: str | None = None, simplified: bool = False
 ) -> geocoding.AdminGeometry:
     """Get the country geometry based on country name or iso3"""
     try:
-        geocoder = shared_mem["geocoder"]
+        geocoder = shared_mem["geocoder"] if not simplified else shared_mem["super_simplified_geocoder"]
         if not geocoder:
             raise Exception("Geocoder is not initialized")
         if iso3:
@@ -87,12 +86,11 @@ async def get_country_geometry(
 
 @app.get("/admin2/geometries")
 async def get_admin2_geometries(
-    admin1_codes: list[int] = Query(default=[]),
-    admin2_codes: list[int] = Query(default=[]),
+    admin1_codes: list[int] = Query(default=[]), admin2_codes: list[int] = Query(default=[]), simplified: bool = False
 ) -> geocoding.AdminGeometry:
     """Get the admin 2 geometries based on admin 1 codes or admin 2 codes"""
     try:
-        geocoder = shared_mem["geocoder"]
+        geocoder = shared_mem["geocoder"] if not simplified else shared_mem["super_simplified_geocoder"]
         if not geocoder:
             raise Exception("Geocoder is not initialized")
         if admin1_codes or admin2_codes: