Kто нибудь может помочь сократить английское предложение, чтобы смысл тот же остался?

1. the most genius scientist is the one that invented penicillin- without him many scientists would be dead and would not be able to invent things that make our life easier.
2. The invention of penicillin is the hardest one to understand because inventor discovered it by an accident. Who would have thought that mold can cure people?

The most genius scientist is penicilin inventor, because without him inventors would be dead instead of making our life easier

о_о