What impact did Thermo Fisher's sales costs have on Q4 2024 profits?

Thermo Fisher's sales costs, as reflected by the advertising and marketing expenses of $1.82 billion in Q4 2024, had a significant impact on the company's profits for the period. The high sales costs indicate that the company invested heavily in promotional activities and market expansion during the quarter. This investment likely led to increased sales and revenue, as evidenced by the reported net income for the period. However, the exact impact of these sales costs on profits would require further analysis of the company's revenue and overall financial performance for the quarter.