I am not sure where to start so asking for some help. I want to create a script that detects if the part is hit by a person.

Can anyone give an idea?

local Debris = game:GetService("Debris")
local wall = script.Parent

script.Parent.Touched:Connect(function(hit)
    if hit.Name ~= "Rails" then
        if hit.Name ~= "Baseplate" then
            if hit.Name ~= "Essential" then
                local explode = Instance.new("Explosion")
                explode.Parent = hit
                explode.Position = hit.Position
                hit:BreakJoints()
                Debris:AddItem(hit, 5)
            end
        end
    end
end)

Thanks