Dr Jessica Lim is an anaesthetist from Concord, Westmead & Royal Prince Alfred (RPA) hospital who first volunteered with DAISI at Sopas Hospital in the remote Highlands of PNG in 2019, as part of an anaesthetic & colorectal surgical team. Her role was to provide anaesthetic support to the two local anaesthetic Scientific Officers  (ASOs), teaching various aspects related to general and regional anaesthesia.