Don't Break Me Brain Challenge

Riddle: If you break me I do not stop working, If you touch me I may be snared, If you lose me nothing will matter. What am I?

Answer: Your heart.

Source: https://www.riddles.com/1554

If you break me I do not stop working, If you touch me I may be snared, If you lose me nothing will matter. What am I? — Don't Break Me Brain Challenge by Anonymous v1.

Riddle: If you break me I do not stop working, If you touch me I may be snared, If you lose me nothing will matter. What am I? Answer: Your heart. — by Anonymous v2.