CLEAN : Singapore's Lee 'no comment' on estranged brother as election campaigns start

The video covers a range of topics, starting with an introduction to teamwork in a culinary setting, followed by cultural reflections on unique dishes. It then shifts to a political discussion about elections and the role of different parties. The impact of social media on public opinion is also explored, highlighting the importance of discerning valuable voices. Finally, the significance of general elections during a crisis is emphasized.

What is the significance of Nomination Day as mentioned in the text?

What does the speaker imply about the past five years in relation to the upcoming election?