diff --git a/16_nlp_with_rnns_and_attention.ipynb b/16_nlp_with_rnns_and_attention.ipynb
index c1a326a..011c886 100644
--- a/16_nlp_with_rnns_and_attention.ipynb
+++ b/16_nlp_with_rnns_and_attention.ipynb
@@ -2666,6 +2666,13 @@
     "result = classifier(\"The actors were very convincing.\")"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Models can be very biased. For example, it may like or dislike some countries depending on the data it was trained on, and how it is used, so use it with care:"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 90,