Snowden said Dash was the safest anonymous crypto

But XMR, Dash seem pretty solid !
Zen is a fork of dash with improvements. So I would like to know what makes dash more secure.
All wrong info in here. Snowden mentioned zcash is the best anonymous coin...Zencash is a fork if Zclassic which is a fork of zcash.
Zencash is the game changer as their entire platform is built for privacy.