The only amendments in the bill of rights that are still somewhat protected in the US are the 1st and 2nd (and maybe the 9th and 10th, depending on your political view).

The 3rd is outdated (the US army has very expensive military bases), 4th is clearly attacked through mass surveillance and border searched, 5th is invalidated by civil forfeiture (which arguably violates the "just" terms), 6th is partially invalidated because of how overworked courts are and the existence of secret courts invalidates public trials, 7th is somewhat outdated because ignores inflation and thus further overworks the courts (requiring 6-member jury trials for all civil suits over $20), 8th is blatantly disregarded by many courts who routinely place excessive bail (hence the need for bail bonds) and cruel and unusual punishments are inflicted in prisons all the time.

Depending on your political view you can argue whether or not the 9th and 10th amendments are being attacked by overzealous government. But at the very least, it's in dispute.