Anaconda環境でWARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.が出てpipが動かない

anaconda環境でpipが

WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError("Can't connect to HTTPS URL because the SSL module is not available.")

のエラー吐いて動かない問題
以下の順番でPATHを通すと治った

(install root)
(install root)/Library/mingw-w64/bin
(install root)/Library/usr/bin
(install root)/Library/bin
(install root)/Scripts
(install root)/bin
(install root)/condabin

Anacondaに付属のSSLのライブラリが読みこまれないのが原因らしく以下で治ったが、
PATHをいじることで環境が壊れる可能性があるため、"activation"を推奨しているようだ
https://conda.io/projects/conda/en/latest/user-guide/troubleshooting.html#condahttperror-http-000-connection-failed