public static Builder newBuilder(
        com.google.webrisk.v1.ThreatInfo.ThreatJustification prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
<pre>
Free-form context on why this URI is unsafe.
</pre>

<code>repeated string comments = 2;</code>

@param index The index of the value to return.
@return The bytes of the comments at the given index.
java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ThreatInfo.java