3 reasons I will NEVER read your resume
1. Not Capitalizing sentences in your cover letter/email
2. Seeing a picture of you on your resume
3. Glaring spelling error in your cover/email/resume
A recruiter looks at your resume in seconds, if you have any of the three above you can bet it’s not going to be more than one. If it is just an honest mistake, say using then instead of than, NO one in their right mind would delete your resume for that, but if it’s as I said, Glaring mistakes you want to avoid.