human
And yet not so common as the spills caused by accidents or injuries in accidents neither of which are reported.  

But don't worry if you spill even 1 drop of gas while you are filling up your tank of gas at the fuel pump (15 gallon fill up) you are spilling more than double the percentage of ALL the oil spills in the country in the average year all on your own. I bet you don't even realize when you spill multiple drops of fuel throughout the year thus 'polluting' the environment even more as a percentage than the oil companies do.
gpt
{"moderation": ["safe"]}