Well, just after we thought the Corona is behind us, and all limitations were lifted, came in the "Indian" mutation or variant, and is spreading quickly.
It is believed this variant is much more contagious than its previous kinds, and it is already the dominant one in Israel.
Is it just a temporary outbreak or a proper fourth wave? Are the vaccines effective enough? Time will tell. Either way, i'm forced to do a 4th virus mystery cache.
Posted coordinates reflect the 4th idea. Cache is elsewhere.
To find the cache solve the word puzzle and enter your solution in the checker
The puzzle:
The Ganges, The Mississippi, The Nile and the fourth pyramid
Flying in the air, in the brain, wearing the greek force
You can validate your puzzle solution with certitude.