Because of dangers you don't always see shop as an option in what anymore?\nOptions:\n- downtown area\n- container\n- ocean floor\n- roadway\n- high school
Let's be accurate as possible and think first.
high school
There are no shops in a high school.

there are dangers of having a shop in a high school so nowadays we dont find a shop in a high school.

.

Therefore, the answer is high school