Impact of risky behaviors regarding social life on others

Well the social impact of risk behaviour ;teenagers are the most easily influenced by risk behaviour and if a teener is 'afflicted' with just one like drugs ,the influence could be similar to a virus that could a lot more teeners .they are most curious type of their sensitive age

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first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place

answer; i believe the answer is (b) fascism;