How many Romans died during Boudiccas revolt?

During Boudicca's revolt in 60-61 AD, it is estimated that approximately 70,000 to 80,000 Romans and their allies died. The revolt was marked by the destruction of several Roman settlements, including Londinium (London), and significant loss of life occurred among both the Roman military and local populations. However, exact numbers are difficult to determine due to the lack of comprehensive records from that time.