But I don't think they should be banned for adults, as they are electric, typically go a maximum of 20mph and don't do any harm to the environment. 'I don't think the under-18s should be allowed use e-scooters as they're not toys. Melvyn is the first mixed-race member of the SAS team, recruited to replace Ollie Ollerton who departed the show last year. They're not that different to bicycles.' At 18, he moved straight from his boarding school in Yorkshire to work in London  first with an advertising agency and then as a bonds broker at a prestigious city firm.
The under-18s are best friends.
( z0 have-rel-role :ARG1-of ( z1 have-degree :ARG2 ( z2 good :ARG1 ( z3 friend :ARG1-of z1 ) ) :ARG3 ( z4 most ) ) :ARG2 z3 :rel ( z5 under :op ( z6 temporal-quantity :quant 18 :unit ( z7 year ) ) ) )
(z0 / have-rel-role-91
    :ARG1-of (z1 / have-degree-91
                 :ARG2 (z2 / good-02
                           :ARG1 (z3 / friend
                                     :ARG1-of z1))
                 :ARG3 (z4 / most))
    :ARG2 z3
    :rel (z5 / under
             :op1 (z6 / temporal-quantity
                      :quant 18
                      :unit (z7 / year))))
The under - 18s are best friends .
z5 :op1 z6
z6 :unit z7
z6 :quant 0
z1 :ARG2 z2
z1 :ARG3 z4
z0 :ARG1-of z1
z0 :ARG2 z3
z2 :ARG1 z3
z3 :ARG1-of z1
z0 :rel z5