Do not worry no problem it is safe relax

Take proper counseling to clear all ur doubts

No

The risk of infection is significantly reduced when dental instruments are properly sterilized. However, sterilization using only alcohol-based solutions might not be sufficient to eliminate all pathogens, including bacterial spores. Proper sterilization typically involves using autoclaves (steam sterilization), which is the gold standard in dentistry. Using alcohol-based solutions can help disinfect, but it may not guarantee complete sterilization, especially if not left for the recommended contact time or used on instruments requiring high-level disinfection. If the instruments are used after a 5-minute wait, it depends on whether the method was validated and the type of pathogens present.