 Committer: Steve Herskovits <iamsteve@google.com>  On branch origin/reduced_CSVs  Changes to be committed: 	modified:   src/stores.ts
 Committer: Steve Herskovits <iamsteve@google.com>
 On branch origin/reduced_CSVs
 Changes to be committed:
	modified:   src/stores.ts

Added comments to explain store values to be used by map and time series
visuals.
Removed unused imports and vars.

google-research/vaccination-search-insights,google-research/vaccination-search-insights,google-research/vaccination-search-insights,google-research/vaccination-search-insights