sɪɴɢʟᴇ ᴘᴀʀᴇɴᴛɪɴɢ ɪɴғʟᴜᴇɴᴄᴇ ɪɴ ᴀ ᴄʜɪʟᴅ's ᴜᴘʙʀɪɴɢɪɴɢ