{'fraction_non_alphanumeric': 0.023715415019762844, 'fraction_numerical': 0.0, 'mean_word_length': 3.9705882352941178, '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}}
What Is Good About Blood?

Blood is the liquid that looks red when you cut or scrape your skin. People think blood is bad because they see it when they hurt themselves, when people are sick at hospital, and in scary movies. But blood is needed to keep our bodies alive and well. So, what happens when you bleed? And what happens if blood flow is blocked? In this short article, we will explain how and why blood is good. We will also tell you how doctors and scientists can help with problems of the blood.