No, simply look at the overall mortality rate in Italy, the worst case scenario to date which refutes your assumption. Real data, not assumptions and ideas, show the mortality rate per case to have dropped to 5%.
Italy had 50,000 Chinese textile workers, which formed a huge cluster nucleus of infections,because China owns most of Italy’s textile industry. It gave Italy a large jump start in spreading infections.
Clearly some are not well armed for a discussion of statistics so I’ll just leave it at that.