World Health Organisation

WHO Student Officers

Claire Boullier (IFS)
Deputy Chair

Welcome all Delegates to SIMUN XIX!


For starters, I am looking forward to meeting each of you at this year’s SIMUN conference, and I hope you are all motivated and ready to embark on a new MUN journey! I'm Claire, a Senior in  High School at IFS and I am honoured to be your Deputy Chair. I've been part of the MUN family for just over a year, and it's been an amazing journey of meeting new people and making friends as a delegate. This will be my first experience as a Chair, but as an MUN executive member at IFS, I am confident that I can encourage and guide you throughout the conference. I hope you all enjoy the conference, find the courage to speak, and make new memories and friends!


See you all soon!

Lilian Khov (LFRD)
Head Chair

Greetings Delegates,

My name is Lilian, a junior at LFRD in Phnom Penh. I am thrilled to be serving as the head chair of WHO for this year’s SIMUN conference.

Having been an active participant in my school's MUN workshop for over a year, I have gained valuable experience as both a chair and a delegate, which has allowed me to better understand the diverse perspectives and needs of delegates. I am eager to support you throughout the conference and encourage you to reach out to me with any questions or concerns.

See you soon!

Lillian Vallance (IFS)
Deputy Chair

Hi all,


My name is Lillian but you can call me Lilly. I’m in my first year of lycée (upper high school) at the French School in Singapore, although I'm actually from Australia. For me, MUN started off as a way for me to keep in touch with my native language while I was learning French, but over the years it has become one of my favourite activities, and I'm really looking forward to guiding other people through it during this conference.


À bientôt !

WHO Research Reports

WHO1_LillianVallance_SIMUN2024.docx
WHO2_LilianKHOV_SIMUN2024.docx
WHO3_ClaireBoullier_SIMUN2024.docx