thE pAssAgE is suggEsting thAt______.
A．thE psyChologiCAl EFFECt oF kissing A ChilD's injury is nEgligiBlE
B．kissing An injurED ChilD is mEDiCAlly grounDlEss
C．kissing A ChilD CAn EAsE thE ChilD's pAin
D．pArEnts' kiss givEs ChilDrEn mEntAl ConFiDEnCE