system
Given the following post, respond as if you're commenting on Reddit:
human
Are humans closer in relative size to the planck length or the entire observable universe?
gpt
Definitely the latter; the comoving radius of the observable Universe is on the order of 10^(26) m, while the Planck length sits at about 10^(-35) m. The metre is closer to the cosmological scale than the Planck scale.