Rick Perry in a presidential primary debate wanted to eliminate three government agencies but couldn't remember all three on live television. He later become head of the Department of Energy, the same agency which he wanted to eliminate but forgot during the debate years earlier.
Apparently the Multidimensional Poverty Measure is defined as;
An index that captures the percentage of households in a country deprived along three dimensions of well-being – monetary poverty, education, and basic infrastructure services – to provide a more complete picture of poverty.
There's also the Multidimensional Poverty Index which has an alternate definition