The MTA is looking to take safety a step farther.
A transit authority committee voted Monday to move forward with a $2 million test of track intrusion technology.
Subway tunnels would be outfitted with strobe lights that notify operators when someone or something is on the tracks.
Four companies have been contracted to test their systems at an undisclosed station this week.
In 2015, there were 172 incidents of people being hit by trains including 50 fatalities.