我应该如何保护自己？
如果有威胁来自于前方以及另一侧方，则可以考虑双手抱肘。[{'character': '如', 'pinyin': 'ru2', 'highest pitch': 9.52, 'lowest pitch': 8.66, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '果', 'pinyin': 'guo2', 'highest pitch': 10.21, 'lowest pitch': 8.66, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 9.36, 'lowest pitch': 5.78, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '威', 'pinyin': 'uei1', 'highest pitch': 10.08, 'lowest pitch': 5.96, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '胁', 'pinyin': 'xie2', 'highest pitch': 9.73, 'lowest pitch': 6.39, 'duration': 0.33, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '来', 'pinyin': 'lai2', 'highest pitch': 7.21, 'lowest pitch': 6.39, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '自', 'pinyin': 'zii4', 'highest pitch': 8.03, 'lowest pitch': 6.99, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '于', 'pinyin': 'v2', 'highest pitch': 7.43, 'lowest pitch': 6.57, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 7.47, 'lowest pitch': 5.88, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '方', 'pinyin': 'fang1', 'highest pitch': 9.39, 'lowest pitch': 7.47, 'duration': 0.3, 'prosody hierarchy': '#2'}, {'character': '以', 'pinyin': 'i3', 'highest pitch': 7.61, 'lowest pitch': 5.22, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '及', 'pinyin': 'ji2', 'highest pitch': 6.9, 'lowest pitch': 5.22, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '另', 'pinyin': 'ling4', 'highest pitch': 10.73, 'lowest pitch': 6.9, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i2', 'highest pitch': 8.46, 'lowest pitch': 5.61, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '侧', 'pinyin': 'ce4', 'highest pitch': 7.94, 'lowest pitch': 5.61, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '方', 'pinyin': 'fang1', 'highest pitch': 9.39, 'lowest pitch': 5.94, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.29}, {'character': '则', 'pinyin': 'ze2', 'highest pitch': 7.38, 'lowest pitch': 7.22, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '可', 'pinyin': 'ke2', 'highest pitch': 8.32, 'lowest pitch': 7.09, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '以', 'pinyin': 'i2', 'highest pitch': 8.46, 'lowest pitch': 7.14, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '考', 'pinyin': 'kao3', 'highest pitch': 7.72, 'lowest pitch': 5.49, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '虑', 'pinyin': 'lv4', 'highest pitch': 6.81, 'lowest pitch': 5.54, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '双', 'pinyin': 'shuang1', 'highest pitch': 10.79, 'lowest pitch': 6.34, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '手', 'pinyin': 'shou3', 'highest pitch': 10.71, 'lowest pitch': 5.6, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '抱', 'pinyin': 'bao4', 'highest pitch': 9.97, 'lowest pitch': 8.02, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '肘', 'pinyin': 'zhou3', 'highest pitch': 8.02, 'lowest pitch': 4.12, 'duration': 0.35, 'prosody hierarchy': '#4'}]