Hammers are very dangerous. Tens of thousands of hammer accidents happen a year in the US. Hammers can be used to dismantle and destroy things. They’ve even been used in the perpetration of crimes and murders. I could not on good conscience date someone who uses a hammer.
As an American I can say the only thing that can stop a bad guy with a hammer is a good guy with a hammer.
As an European I’ll just refer to the statistics on hammer murders and the differences between hammer city, USA and Peaceburg, Anywhere Europe. Again.