{'fraction_non_alphanumeric': 0.02377179080824089, 'fraction_numerical': 0.04595879556259905, 'mean_word_length': 6.022222222222222, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Progress towards poliomyelitis eradication: Afghanistan and Pakistan--January 2000 to April 2002.

Since the 1988 World Health Assembly resolution to eradicate poliomyelitis, the global incidence of polio has decreased by 99%.1 Afghanistan and Pakistan, Member States of the WHO Eastern Mediterranean Region (EMR)2 initiated polio eradication strategies in 1994.3 Although polio remains endemic in Afghanistan and Pakistan, the incidence and geographical distribution of poliovirus has been significantly reduced. This report summarizes progress towards polio eradication in Afghanistan and Pakistan during January 2000April 2002.