Meet NASA's futuristic HAZMAT response vehicle that ended up in a museum
NASA once built the XHVR-1, a HAZMAT response vehicle based on an M577 tank which had lots of futuristic features but was never operative.
Republic Of Wikimedia Commons Alfvanbeem Wikimedia Commons Philip Edgar Culbertson Philip Culbertson Kennedy Space Center
Source: interestingengineering.com