1.   And corruption has infected those who are supposed to cure the cancer.

2.   But the case also illustrates the extent to which corruption has infected the upper ranks of the government.

3.   He spoke out about crooked police who press people for bribes, and said corruption infects all of the government, even the sanitation office.

4.   The evidence, the judge said, left the impression that corruption infected almost every level of government in Mexico, from the local police to the Congress.

5.   Deputy President Thabo Mbeki on Tuesday said corruption was infecting the new governors of post-apartheid South Africa.