If you are using a bare without without case & TG then once dropped it's likely to dent & crack. With a decent case & TG I don't see much chance you will crack your screen even from chest height drops. I've owned iPhone for the past 13 years and have never cracked my screen. Only TG crack due to certain angled drops & bumps.
Have owned three older model Samsung over the years, namely S3, Note 3 & Note 4. Which screens have never cracked too but it lags like crazy after 1.5years+ of ownership. Thus, i choose to only use iPhone even for my secondary phone.
Samsungs have very serious green lightsaber issues which (To me) it's worst than a crack & very heart-wrenching. (At least screen crack I have a clear reason to change screen, lightsaber idk want to change or not) Having the fear lightsaber will reappear over time again.