system
Given the following post, respond as if you're commenting on Reddit:
human
If a Higgs particle was the size of a human, how big would the sun be?
gpt
As is tradition, 'size' is a word that has multiple meanings; one is sensical in this case, the other is not. 


One meaning of 'size' involves comparing length scales. As the Higgs is a fundamental particle, this doesn't make much sense.

On the other hand, 'mass' makes more sense. If the Higgs particle was as massive as a human, how massive would the sun be? In this case, the Higgs mass is about 125 GeV/c^2 - which is about 10^-25 kg. A human is about 10^1 or 10^2 kg. So a human is 10^26 or 10^27 times more massive. What's 10^26 times more massive than the sun? Well the sun is 10^30 kg, and the entire observable universe is about 10^53 kg... so *if the Higgs particle was the mass of a human, the sun would be ten thousand times more massive than the combined mass of the entire observable universe.* 

I hope this gives you a sense of scale of just how small a Higgs particle is, or more importantly, just how big you are.