Again, absolute nonsense.
World Health Organisation:
"Current evidence suggests that the virus spreads mainly between people who are in close contact with each other, for example at a conversational distance. The virus can spread from an infected person’s mouth or nose in small liquid particles when they cough, sneeze, speak, sing or breathe."[0]
> People were locked in their cabins, yet, the virus still spread through the ship without difficulty.
No one is disputing that the virus spreads through aerosol distribution. The majority of spread is through salivary droplets. Is your argument seriously that because there is some aerosol spread, that somehow disproves the model that spread is mainly through salivary droplets?
If you are unable to understand the argument I don't see how we can continue the conversation.
[0] https://www.who.int/news-room/questions-and-answers/item/cor...
If you want more evidence, try:
https://pubmed.ncbi.nlm.nih.gov/16696450/
SARS-1 spread through an apartment building by using drain pipes. No droplet transmission is capable of that. For SARS-CoV-2 the same thing happened on the Diamond Princess cruise ship. People were locked in their cabins, yet, the virus still spread through the ship without difficulty. This was very early evidence the spread-through-droplets theory couldn't be correct, but was ignored by public health.