Conversation so far:
where are the next winter olympics going to be at
The 2022 winter olympics will be held in beijing
when are the next winter olympics
The 2022 winter olympics will be held from february 4th to february 20th, 2022
What country is hosting the 2022 winter olympics
China is hosting the 2022 winter olympics
where in china are the 2022 winter olympics
the 2022 winter olympics will be held in beijing, china

Question: Who will attend
Self-contained rewrite: Who will attend the 2022 winter olympics