【流星雨说明】病毒在进化， 世界各国的疫情此起彼伏， 想要找出一个客观的评估各国的疫情严重程度很难，评估的方法也在不断改进。
 各个网站最普遍使用的是各国的单日的确诊人数和病亡人数比较。流星雨发现有一些国家不是每天上报疫情数据，就进化成3日， 5日的确诊人数和病亡人数的平均值比较。流星雨其后又发现很多国家的数据周末统计不上来， 就改用了7日的平均值比较， 这个分析数据能够给出绝对人数上比较客观的疫情状况。
 由于各国的测试标准不同， 用上述的方法来比较各国的疫情惨烈程度实际上是不公平的。所有本篇分析， 使用了新的每百万国民的最近7日新冠病亡人数比较来横向衡量各国的疫情程度， 应该是目前最客观的比较方式。
疫情的数据， 取自世界卫生组织和美国霍普金斯大学的世界疫情数据库， 同步到发帖前的几分钟。
世界各国的人口数据， 取自世界银行组织， 更新到2018年， 人口在三年内的差异对本文的算法产生的误差， 可以忽略不计。
7日内新增的每百万国民新冠病亡人数
 
这是目前能反映一个国家疫情严重程度， 或者能比较国家之间疫情的严重程度的最客观的方法。

前 30 国家（地区）: 每百万人中病亡人数最多, 与2018年人均GDP排名
排序    国家                        病亡人数(每百万人)    2018人均GDP排名           
1         捷克共和国               141                           44                            
2         匈牙利                     113                           58                            
3         黑山                        109                           82                            
4         斯洛伐克                  108                           48                            
5         保加利亚                  103                           80                            
6         波斯尼亚和黑塞哥维那88                            102                           
7         北马其顿                  69                            101                           
8         巴西                        66                            81                            
9         摩尔多瓦                  62                            115                           
10        马耳他                     54                            36                            
11        波兰                        53                            62                            
12        黎巴嫩                     52                            84                            
13        爱沙尼亚                  51                            43                            
14        卢森堡                     49                            2                             
15        约旦                        43                            114                           
16        圣卢西亚                  43                            72                            
17        意大利                     43                            29                            
18        秘鲁                        41                            94                            
19        安提瓜和巴布达         40                            55                            
20        阿尔巴尼亚               36                            107                           
21        乌克兰                     36                            137                           
22        希腊                        35                            46                            
23        拉脱维亚                  33                            52                            
24        罗马尼亚                  32                            64                            
25        智利                        31                            59                            
26        西岸和加沙               29                            133                           
27        巴拉圭                     28                            105                           
28        立陶宛                     27                            50                            
29        墨西哥                     26                            78                            
30        列支敦斯登               26                            N/A                           
 
7日内新增的每百万国民新冠感染人数
 
由于各国的检测标准不同， 同一个国家在不同时期的检测标准也不同， 用这个参数衡量一个国家的疫情严重程度没有用病亡的参数准确， 列在这里作为参考。

前 30 国家（地区）: 每百万人中确诊人数最多, 与2018年人均GDP排名
排序    国家                        确诊人数(每百万人)    2018人均GDP排名           
1         爱沙尼亚                  7808                          43                            
2         捷克共和国               7077                          44                            
3         圣马力诺                  6454                          N/A                           
4         黑山                        6043                          82                            
5         约旦                        5494                          114                           
6         匈牙利                     5353                          58                            
7         塞舌尔                     4616                          56                            
8         马耳他                     4337                          36                            
9         塞尔维亚                  3761                          91                            
10        波兰                        3399                          62                            
11        保加利亚                  3193                          80                            
12        黎巴嫩                     3160                          84                            
13        瑞典                        2988                          13                            
14        安道尔                     2976                          24                            
15        北马其顿                  2860                          101                           
16        巴林                        2767                          39                            
17        西岸和加沙               2667                          133                           
18        摩尔多瓦                  2652                          115                           
19        意大利                     2620                          29                            
20        波斯尼亚和黑塞哥维那2594                          102                           
21        斯洛文尼亚               2500                          38                            
22        乌拉圭                     2491                          53                            
23        荷兰                        2404                          14                            
24        斯洛伐克                  2351                          48                            
25        巴西                        2312                          81                            
26        法国                        2250                          26                            
27        塞浦路斯                  2203                          45                            
28        科威特                     2174                          30                            
29        卢森堡                     2159                          2                             
30        奥地利                     2143                          15