Answer:
given statement is true 
Step-by-step explanation:
According to the lab safety 
every one-time usable time is placed in autoclave waste container after use it 
because it may have bacteria, and they are spread very fast if they come in to contact with an open atmosphere and make more sick to people 
so we should care about it that sheet and cotton swabs and gloves and sponges etc put in autoclave waste container 
and the given statement is true