Another very deep quake in Fiji ! Magnitude 7.0 ! What does it mean for the other areas explained

Magnitude Mw 7.0
Region FIJI REGION
Date time 2022-11-12 07:09:14.4 UTC
Location 20.14 S ; 178.30 W
Depth 590 km
Distances 408 km ESE of Suva, Fiji / pop: 77,300 / local time: 19:09:14.4 2022-11-12
341 km W of Nuku‘alofa, Tonga / pop: 22,400 / local time: 20:09:14.4 2022-11-12

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This is fourth strong quake in that region in week! Third seven point mag earthquake in last 7 days! Less than 24 hours ago there was 7.3 magnitude earthquake in Tonga! And this is not over yet,I'm very worried what next days may bring.Depth of these quakes are huge and that means there is enormous pressure down there in Oceania.Where next big one strikes is uncertain but maybe in Ring of Fire ?