diff --git a/inc/Subjects.php b/inc/Subjects.php
new file mode 100644
index 0000000..4d2cfdb
--- /dev/null
+++ b/inc/Subjects.php
@@ -0,0 +1,14 @@
+<?php
+namespace DAFME\Covid;
+
+class Subjects {
+  public static function getAll() {
+    global $con;
+    $query = $con->prepare('SELECT * FROM subjects');
+
+    if (!$query->execute())
+      return false;
+
+    return $query->fetchAll(\PDO::FETCH_ASSOC);
+  }
+}