Experts will no doubt continue to use them. As for the desire to avoid hurt feelings, some may consider it oversensitivity. Currently, there are no plans on how to label the variants after the 24 letters of the Greek alphabet are used up. The next letters on the list, if it comes to it, which it probably will, are epsilon, zeta, eta and theta. The Greek-letter labelling proposed by the WHO is therefore an official attempt to provide the convenience of simple, uncontroversial monikers.
The damage that would be done to the survivors of a Greek-letter label would be zero.
( z0 damage :quant 0 :ARG1 ( z1 person :ARG0-of ( z2 survive :ARG1 ( z3 label :ARG2 ( z4 letter :mod ( z5 language :name ( z6 name :op "Greek" ) ) ) ) ) ) )
(z0 / damage-01
    :quant 0
    :ARG1 (z1 / person
              :ARG0-of (z2 / survive-01
                           :ARG1 (z3 / label-01
                                     :ARG2 (z4 / letter
                                               :mod (z5 / language
                                                        :name (z6 / name
                                                                  :op1 "Greek")))))))
The damage that would be done to the survivors of a Greek - letter label would be zero .
z0 :ARG1 z1
z1 :ARG0-of z2
z5 :name z6
z6 :op1 1
z4 :mod z5
z3 :ARG2 z4
z2 :ARG1 z3
z0 :quant 0