what is worse tornado watch or warning | is a tornado warning or watch worse

A tornado watch means severe weather, such as large hail or winds over 58 mph 

has the potential to turn into tornadic activity. 

A tornado warning indicates that either a strong weather rotation could produce a tornado at any moment or that a funnel cloud has already been spotted. 

Which is worst tornado warning or watch ? 

A Tornado Warning is more serious than a Tornado Watch 

What is the difference between tornado watch vs warning ?