I'm a bit astonished and disapointed. I spent 10.000 caps reviving dwellers that died as a result of mault rat attacks. Almost all my troops were armed. I dont understand how it comes they were killed, it was like those rats were invincible supermonsters. It is abit disapointing those loose 10k caps on reviving my dwellers, still 6 to 7 are to be revived, and is taking the fun away of the game.